diff --git a/dist/angulartics-ga.min.js b/dist/angulartics-ga.min.js
index dc728d0..1d71e61 100644
--- a/dist/angulartics-ga.min.js
+++ b/dist/angulartics-ga.min.js
@@ -1,2 +1,2 @@
-!function(window,angular,undefined){"use strict";angular.module("angulartics.google.analytics",["angulartics"]).config(["$analyticsProvider",function($analyticsProvider){function dimensionsAndMetrics(properties){if(window.ga){var key,customData={};for(key in properties)key.indexOf("dimension")&&key.indexOf("metric")||(customData[key]=properties[key]);return customData}}function eventTrack(action,properties){if(!$analyticsProvider.settings.ga.disableEventTracking){if(properties&&properties.category||(properties=properties||{},properties.category="Event"),properties.value){var parsed=parseInt(properties.value,10);properties.value=isNaN(parsed)?0:parsed}if(properties.hitCallback&&"function"!=typeof properties.hitCallback&&(properties.hitCallback=null),properties.hasOwnProperty("nonInteraction")||(properties.nonInteraction=properties.noninteraction),window.ga){var eventOptions={eventCategory:properties.category,eventAction:action,eventLabel:properties.label,eventValue:properties.value,nonInteraction:properties.nonInteraction,page:properties.page||window.location.hash.substring(1)||window.location.pathname,userId:$analyticsProvider.settings.ga.userId,hitCallback:properties.hitCallback},dimsAndMets=dimensionsAndMetrics(properties);angular.extend(eventOptions,dimsAndMets),$analyticsProvider.settings.ga.transport&&angular.extend(eventOptions,$analyticsProvider.settings.ga.transport),ga("send","event",eventOptions),angular.forEach($analyticsProvider.settings.ga.additionalAccountNames,function(accountName){ga(accountName+".send","event",eventOptions)})}else window._gaq&&_gaq.push(["_trackEvent",properties.category,action,properties.label,properties.value,properties.nonInteraction])}}$analyticsProvider.settings.pageTracking.trackRelativePath=!0,$analyticsProvider.settings.ga={additionalAccountNames:undefined,disableEventTracking:null,disablePageTracking:null,userId:null},$analyticsProvider.registerPageTrack(function(path,properties){if(!$analyticsProvider.settings.ga.disablePageTracking&&(window._gaq&&(_gaq.push(["_trackPageview",path]),angular.forEach($analyticsProvider.settings.ga.additionalAccountNames,function(accountName){_gaq.push([accountName+"._trackPageview",path])})),window.ga)){var dimsAndMets=dimensionsAndMetrics(properties);$analyticsProvider.settings.ga.userId&&ga("set","userId",$analyticsProvider.settings.ga.userId),ga("send","pageview",path,dimsAndMets),angular.forEach($analyticsProvider.settings.ga.additionalAccountNames,function(accountName){ga(accountName+".send","pageview",path,dimsAndMets)})}}),$analyticsProvider.registerEventTrack(eventTrack),$analyticsProvider.registerExceptionTrack(function(error,cause){eventTrack(error.toString(),{category:"Exceptions",label:error.stack,nonInteraction:!0})}),$analyticsProvider.registerSetUsername(function(userId){$analyticsProvider.settings.ga.userId=userId}),$analyticsProvider.registerSetUserProperties(function(properties){if(properties){var dimsAndMets=dimensionsAndMetrics(properties);ga("set",dimsAndMets)}}),$analyticsProvider.registerUserTimings(function(properties){return properties&&properties.timingCategory&&properties.timingVar&&"undefined"!=typeof properties.timingValue?void(window.ga&&ga("send","timing",properties)):void console.log("Properties timingCategory, timingVar, and timingValue are required to be set.")})}])}(window,window.angular);
+!function(window,angular,undefined){"use strict";angular.module("angulartics.google.analytics",["angulartics"]).config(["$analyticsProvider",function($analyticsProvider){function dimensionsAndMetrics(properties){if(detectUniversalAnalytics()){var key,customData={};for(key in properties)key.indexOf("dimension")&&key.indexOf("metric")||(customData[key]=properties[key]);return customData}}function eventTrack(action,properties){if(!$analyticsProvider.settings.ga.disableEventTracking){if(properties&&properties.category||(properties=properties||{},properties.category="Event"),properties.value){var parsed=parseInt(properties.value,10);properties.value=isNaN(parsed)?0:parsed}if(properties.hitCallback&&"function"!=typeof properties.hitCallback&&(properties.hitCallback=null),properties.hasOwnProperty("nonInteraction")||(properties.nonInteraction=properties.noninteraction),detectUniversalAnalytics()){var eventOptions={eventCategory:properties.category,eventAction:action,eventLabel:properties.label,eventValue:properties.value,nonInteraction:properties.nonInteraction,page:properties.page||window.location.hash.substring(1)||window.location.pathname,userId:$analyticsProvider.settings.ga.userId,hitCallback:properties.hitCallback},dimsAndMets=dimensionsAndMetrics(properties);angular.extend(eventOptions,dimsAndMets),$analyticsProvider.settings.ga.transport&&angular.extend(eventOptions,$analyticsProvider.settings.ga.transport),ga("send","event",eventOptions),angular.forEach($analyticsProvider.settings.ga.additionalAccountNames,function(accountName){ga(accountName+".send","event",eventOptions)})}else detectClassicAnalytics()&&_gaq.push(["_trackEvent",properties.category,action,properties.label,properties.value,properties.nonInteraction])}}function transactionTrackUa(transaction){var product,item,i,isEnhancedEcommerce=$analyticsProvider.settings.ga.enhancedEcommerce,plugin=isEnhancedEcommerce?"ec":"ecommerce",addTransCmd=isEnhancedEcommerce?["ec:setAction","purchase"]:["ecommerce:addTransaction"],addItemCmd=isEnhancedEcommerce?"ec:addProduct":"ecommerce:addItem",dimsAndMets=dimensionsAndMetrics(transaction),purchase={id:transaction.id,affiliation:transaction.affiliation,revenue:transaction.revenue,tax:transaction.tax,shipping:transaction.shipping,coupon:transaction.coupon,currency:transaction.currency,currencyCode:transaction.currency};for(isEnhancedEcommerce||angular.extend(purchase,dimsAndMets),addTransCmd.push(purchase),ga("require",plugin),ga.apply(this,addTransCmd),i=0;i<transaction.products.length;i++)product=transaction.products[i],item=angular.extend(dimensionsAndMetrics(product),{name:product.name,price:product.price,category:product.category,quantity:product.quantity}),isEnhancedEcommerce?(item.brand=product.brand,item.variant=product.variant,item.coupon=product.coupon,item.id=product.id,item.currencyCode=product.currencyCode):(item.id=transaction.id,item.sku=product.id,item.currency=product.currencyCode),ga(addItemCmd,item);isEnhancedEcommerce?eventTrack(purchase.id,angular.extend(dimsAndMets,{category:"Enhanced Ecommerce",nonInteraction:!0})):ga("ecommerce:send",dimsAndMets)}function transactionTrackClassic(transaction){var product,item,i,purchase=["_addTrans",transaction.id,transaction.affiliation,transaction.total,transaction.tax,transaction.shipping,transaction.billingCity,transaction.billingRegion,transaction.billingCountry];for(_gaq.push(purchase),i=0;i<transaction.products.length;i++)product=transaction.products[i],item=["_addItem",transaction.id,product.id,product.name,product.category,product.price,product.quantity],_gaq.push(item);transaction.currencyCode&&_gaq.push(["_set","currencyCode",transaction.currencyCode]),_gaq.push(["_trackTrans"])}function detectUniversalAnalytics(){var gaNamespace=window.GoogleAnalyticsObject;return gaNamespace&&window[gaNamespace]}function detectClassicAnalytics(){return"undefined"!=typeof window._gaq}$analyticsProvider.settings.pageTracking.trackRelativePath=!0,$analyticsProvider.settings.ga={additionalAccountNames:undefined,disableEventTracking:null,disablePageTracking:null,userId:null,enhancedEcommerce:!1},$analyticsProvider.registerPageTrack(function(path,properties){if(!$analyticsProvider.settings.ga.disablePageTracking&&(detectClassicAnalytics()&&(_gaq.push(["_trackPageview",path]),angular.forEach($analyticsProvider.settings.ga.additionalAccountNames,function(accountName){_gaq.push([accountName+"._trackPageview",path])})),detectUniversalAnalytics())){var dimsAndMets=dimensionsAndMetrics(properties);$analyticsProvider.settings.ga.userId&&ga("set","userId",$analyticsProvider.settings.ga.userId),ga("send","pageview",path,dimsAndMets),angular.forEach($analyticsProvider.settings.ga.additionalAccountNames,function(accountName){ga(accountName+".send","pageview",path,dimsAndMets)})}}),$analyticsProvider.registerEventTrack(eventTrack),$analyticsProvider.registerExceptionTrack(function(error,cause){eventTrack(error.toString(),{category:"Exceptions",label:error.stack,nonInteraction:!0})}),$analyticsProvider.registerSetUsername(function(userId){$analyticsProvider.settings.ga.userId=userId}),$analyticsProvider.registerSetUserProperties(function(properties){if(properties&&detectUniversalAnalytics()){var dimsAndMets=dimensionsAndMetrics(properties);ga("set",dimsAndMets)}}),$analyticsProvider.registerUserTimings(function(properties){return properties&&properties.timingCategory&&properties.timingVar&&"undefined"!=typeof properties.timingValue?void(detectUniversalAnalytics()&&ga("send","timing",properties)):void console.log("Properties timingCategory, timingVar, and timingValue are required to be set.")}),$analyticsProvider.registerTransactionTrack(function(transaction){return transaction.id||transaction.id+""=="0"?detectUniversalAnalytics()?transactionTrackUa(transaction):detectClassicAnalytics()?transactionTrackClassic(transaction):void 0:console.log("Missing required field transaction.id")})}])}(window,window.angular);
 //# sourceMappingURL=../dist/angulartics-ga.min.js.map
\ No newline at end of file
diff --git a/dist/angulartics-ga.min.js.map b/dist/angulartics-ga.min.js.map
index c498618..e5548e9 100644
--- a/dist/angulartics-ga.min.js.map
+++ b/dist/angulartics-ga.min.js.map
@@ -1 +1 @@
-{"version":3,"sources":["lib/angulartics-ga.js"],"names":["window","angular","undefined","module","config","$analyticsProvider","dimensionsAndMetrics","properties","ga","key","customData","indexOf","eventTrack","action","settings","disableEventTracking","category","value","parsed","parseInt","isNaN","hitCallback","hasOwnProperty","nonInteraction","noninteraction","eventOptions","eventCategory","eventAction","eventLabel","label","eventValue","page","location","hash","substring","pathname","userId","dimsAndMets","extend","transport","forEach","additionalAccountNames","accountName","_gaq","push","pageTracking","trackRelativePath","disablePageTracking","registerPageTrack","path","registerEventTrack","registerExceptionTrack","error","cause","toString","stack","registerSetUsername","registerSetUserProperties","registerUserTimings","timingCategory","timingVar","timingValue","console","log"],"mappings":"CAAA,SAAUA,OAAQC,QAASC,WAAY,YAOvCD,SAAQE,OAAO,gCAAiC,gBAC/CC,QAAQ,qBAAsB,SAAUC,oBAevC,QAASC,sBAAqBC,YAC5B,GAAIP,OAAOQ,GAAI,CAEb,GACIC,KADAC,aAGJ,KAAKD,MAAOF,YACLE,IAAIE,QAAQ,cAAiBF,IAAIE,QAAQ,YAC5CD,WAAWD,KAAOF,WAAWE,KAGjC,OAAOC,aAwCX,QAASE,YAAYC,OAAQN,YAG3B,IAAIF,mBAAmBS,SAASN,GAAGO,qBAAnC,CAUA,GAPKR,YAAeA,WAAWS,WAC7BT,WAAaA,eACbA,WAAWS,SAAW,SAKpBT,WAAWU,MAAO,CACpB,GAAIC,QAASC,SAASZ,WAAWU,MAAO,GACxCV,YAAWU,MAAQG,MAAMF,QAAU,EAAIA,OAezC,GAVIX,WAAWc,aAAkD,kBAA3Bd,YAAWc,cAC/Cd,WAAWc,YAAc,MAKtBd,WAAWe,eAAe,oBAC7Bf,WAAWgB,eAAiBhB,WAAWiB,gBAGrCxB,OAAOQ,GAAI,CAEb,GAAIiB,eACFC,cAAenB,WAAWS,SAC1BW,YAAad,OACbe,WAAYrB,WAAWsB,MACvBC,WAAYvB,WAAWU,MACvBM,eAAgBhB,WAAWgB,eAC3BQ,KAAMxB,WAAWwB,MAAQ/B,OAAOgC,SAASC,KAAKC,UAAU,IAAMlC,OAAOgC,SAASG,SAC9EC,OAAQ/B,mBAAmBS,SAASN,GAAG4B,OACvCf,YAAad,WAAWc,aAItBgB,YAAc/B,qBAAqBC,WACvCN,SAAQqC,OAAOb,aAAcY,aAG1BhC,mBAAmBS,SAASN,GAAG+B,WAChCtC,QAAQqC,OAAOb,aAAcpB,mBAAmBS,SAASN,GAAG+B,WAG9D/B,GAAG,OAAQ,QAASiB,cAEpBxB,QAAQuC,QAAQnC,mBAAmBS,SAASN,GAAGiC,uBAAwB,SAAUC,aAC/ElC,GAAGkC,YAAa,QAAS,QAASjB,oBAG3BzB,QAAO2C,MAChBA,KAAKC,MAAM,cAAerC,WAAWS,SAAUH,OAAQN,WAAWsB,MAAOtB,WAAWU,MAAOV,WAAWgB,kBAxH1GlB,mBAAmBS,SAAS+B,aAAaC,mBAAoB,EAG7DzC,mBAAmBS,SAASN,IAC1BiC,uBAAwBvC,UACxBa,qBAAsB,KACtBgC,oBAAqB,KACrBX,OAAQ,MAkBV/B,mBAAmB2C,kBAAkB,SAAUC,KAAM1C,YAGnD,IAAIF,mBAAmBS,SAASN,GAAGuC,sBAE/B/C,OAAO2C,OACTA,KAAKC,MAAM,iBAAkBK,OAC7BhD,QAAQuC,QAAQnC,mBAAmBS,SAASN,GAAGiC,uBAAwB,SAAUC,aAC/EC,KAAKC,MAAMF,YAAc,kBAAmBO,UAG5CjD,OAAOQ,IAAI,CACb,GAAI6B,aAAc/B,qBAAqBC,WACnCF,oBAAmBS,SAASN,GAAG4B,QACjC5B,GAAG,MAAO,SAAUH,mBAAmBS,SAASN,GAAG4B,QAErD5B,GAAG,OAAQ,WAAYyC,KAAMZ,aAC7BpC,QAAQuC,QAAQnC,mBAAmBS,SAASN,GAAGiC,uBAAwB,SAAUC,aAC/ElC,GAAGkC,YAAa,QAAS,WAAYO,KAAMZ,kBAgBjDhC,mBAAmB6C,mBAAmBtC,YA4EtCP,mBAAmB8C,uBAAuB,SAAUC,MAAOC,OACzDzC,WAAWwC,MAAME,YACftC,SAAU,aACVa,MAAOuB,MAAMG,MACbhC,gBAAgB,MAYpBlB,mBAAmBmD,oBAAoB,SAAUpB,QAC/C/B,mBAAmBS,SAASN,GAAG4B,OAASA,SAW1C/B,mBAAmBoD,0BAA0B,SAAUlD,YACrD,GAAGA,WAAY,CAEb,GAAI8B,aAAc/B,qBAAqBC,WACvCC,IAAG,MAAO6B,gBAiBdhC,mBAAmBqD,oBAAoB,SAAUnD,YAC/C,MAAKA,aAAeA,WAAWoD,gBAAmBpD,WAAWqD,WAA+C,mBAA3BrD,YAAWsD,iBAKzF7D,OAAOQ,IACRA,GAAG,OAAQ,SAAUD,iBALrBuD,SAAQC,IAAI,uFAUf/D,OAAQA,OAAOC","file":"dist/angulartics-ga.min.js","sourceRoot":".."}
\ No newline at end of file
+{"version":3,"sources":["lib/angulartics-ga.js"],"names":["window","angular","undefined","module","config","$analyticsProvider","dimensionsAndMetrics","properties","detectUniversalAnalytics","key","customData","indexOf","eventTrack","action","settings","ga","disableEventTracking","category","value","parsed","parseInt","isNaN","hitCallback","hasOwnProperty","nonInteraction","noninteraction","eventOptions","eventCategory","eventAction","eventLabel","label","eventValue","page","location","hash","substring","pathname","userId","dimsAndMets","extend","transport","forEach","additionalAccountNames","accountName","detectClassicAnalytics","_gaq","push","transactionTrackUa","transaction","product","item","i","isEnhancedEcommerce","enhancedEcommerce","plugin","addTransCmd","addItemCmd","purchase","id","affiliation","revenue","tax","shipping","coupon","currency","currencyCode","apply","this","products","length","name","price","quantity","brand","variant","sku","transactionTrackClassic","total","billingCity","billingRegion","billingCountry","gaNamespace","GoogleAnalyticsObject","pageTracking","trackRelativePath","disablePageTracking","registerPageTrack","path","registerEventTrack","registerExceptionTrack","error","cause","toString","stack","registerSetUsername","registerSetUserProperties","registerUserTimings","timingCategory","timingVar","timingValue","console","log","registerTransactionTrack"],"mappings":"CAAA,SAAUA,OAAQC,QAASC,WAAY,YAOvCD,SAAQE,OAAO,gCAAiC,gBAC/CC,QAAQ,qBAAsB,SAAUC,oBAgBvC,QAASC,sBAAqBC,YAC5B,GAAIC,2BAA4B,CAE9B,GACIC,KADAC,aAGJ,KAAKD,MAAOF,YACLE,IAAIE,QAAQ,cAAiBF,IAAIE,QAAQ,YAC5CD,WAAWD,KAAOF,WAAWE,KAGjC,OAAOC,aAwCX,QAASE,YAAYC,OAAQN,YAG3B,IAAIF,mBAAmBS,SAASC,GAAGC,qBAAnC,CAUA,GAPKT,YAAeA,WAAWU,WAC7BV,WAAaA,eACbA,WAAWU,SAAW,SAKpBV,WAAWW,MAAO,CACpB,GAAIC,QAASC,SAASb,WAAWW,MAAO,GACxCX,YAAWW,MAAQG,MAAMF,QAAU,EAAIA,OAezC,GAVIZ,WAAWe,aAAkD,kBAA3Bf,YAAWe,cAC/Cf,WAAWe,YAAc,MAKtBf,WAAWgB,eAAe,oBAC7BhB,WAAWiB,eAAiBjB,WAAWkB,gBAGrCjB,2BAA4B,CAE9B,GAAIkB,eACFC,cAAepB,WAAWU,SAC1BW,YAAaf,OACbgB,WAAYtB,WAAWuB,MACvBC,WAAYxB,WAAWW,MACvBM,eAAgBjB,WAAWiB,eAC3BQ,KAAMzB,WAAWyB,MAAQhC,OAAOiC,SAASC,KAAKC,UAAU,IAAMnC,OAAOiC,SAASG,SAC9EC,OAAQhC,mBAAmBS,SAASC,GAAGsB,OACvCf,YAAaf,WAAWe,aAItBgB,YAAchC,qBAAqBC,WACvCN,SAAQsC,OAAOb,aAAcY,aAG1BjC,mBAAmBS,SAASC,GAAGyB,WAChCvC,QAAQsC,OAAOb,aAAcrB,mBAAmBS,SAASC,GAAGyB,WAG9DzB,GAAG,OAAQ,QAASW,cAEpBzB,QAAQwC,QAAQpC,mBAAmBS,SAASC,GAAG2B,uBAAwB,SAAUC,aAC/E5B,GAAG4B,YAAa,QAAS,QAASjB,oBAG3BkB,2BACTC,KAAKC,MAAM,cAAevC,WAAWU,SAAUJ,OAAQN,WAAWuB,MAAOvB,WAAWW,MAAOX,WAAWiB,kBA+I1G,QAASuB,oBAAmBC,aAG1B,GAuBIC,SACAC,KACAC,EAzBAC,oBAAsB/C,mBAAmBS,SAASC,GAAGsC,kBAErDC,OAASF,oBAAsB,KAAO,YAEtCG,YAAcH,qBAAuB,eAAgB,aAAe,4BAEpEI,WAAaJ,oBAAsB,gBAAkB,oBAErDd,YAAchC,qBAAqB0C,aAInCS,UACFC,GAAIV,YAAYU,GAChBC,YAAaX,YAAYW,YACzBC,QAASZ,YAAYY,QACrBC,IAAKb,YAAYa,IACjBC,SAAUd,YAAYc,SACtBC,OAAQf,YAAYe,OACpBC,SAAUhB,YAAYgB,SACtBC,aAAcjB,YAAYgB,SAqB5B,KAdKZ,qBAEHnD,QAAQsC,OAAOkB,SAAUnB,aAK3BiB,YAAYT,KAAKW,UAGjB1C,GAAG,UAAYuC,QAEfvC,GAAGmD,MAAMC,KAAMZ,aAEVJ,EAAI,EAAGA,EAAIH,YAAYoB,SAASC,OAAQlB,IAE3CF,QAAUD,YAAYoB,SAASjB,GAK/BD,KAAOjD,QAAQsC,OAAOjC,qBAAqB2C,UACzCqB,KAAMrB,QAAQqB,KACdC,MAAOtB,QAAQsB,MACftD,SAAUgC,QAAQhC,SAClBuD,SAAUvB,QAAQuB,WAKhBpB,qBAEFF,KAAKuB,MAAQxB,QAAQwB,MACrBvB,KAAKwB,QAAUzB,QAAQyB,QACvBxB,KAAKa,OAASd,QAAQc,OACtBb,KAAKQ,GAAKT,QAAQS,GAClBR,KAAKe,aAAehB,QAAQgB,eAM5Bf,KAAKQ,GAAKV,YAAYU,GACtBR,KAAKyB,IAAM1B,QAAQS,GACnBR,KAAKc,SAAWf,QAAQgB,cAK1BlD,GAAGyC,WAAYN,KAIbE,qBAQFxC,WAAW6C,SAASC,GAAIzD,QAAQsC,OAAOD,aACrCrB,SAAU,qBACVO,gBAAgB,KAMlBT,GAAG,iBAAkBuB,aAMzB,QAASsC,yBAAwB5B,aAG/B,GAWIC,SACAC,KACAC,EAbAM,UACF,YACAT,YAAYU,GACZV,YAAYW,YACZX,YAAY6B,MACZ7B,YAAYa,IACZb,YAAYc,SACZd,YAAY8B,YACZ9B,YAAY+B,cACZ/B,YAAYgC,eAUd,KAHAnC,KAAKC,KAAKW,UAGLN,EAAI,EAAGA,EAAIH,YAAYoB,SAASC,OAAQlB,IAE3CF,QAAUD,YAAYoB,SAASjB,GAC/BD,MACE,WACAF,YAAYU,GACZT,QAAQS,GACRT,QAAQqB,KACRrB,QAAQhC,SACRgC,QAAQsB,MACRtB,QAAQuB,UAGV3B,KAAKC,KAAKI,KAKRF,aAAYiB,cAEfpB,KAAKC,MAAM,OAAQ,eAAgBE,YAAYiB,eAKhDpB,KAAKC,MAAM,gBAIb,QAAStC,4BAOP,GAAIyE,aAAcjF,OAAOkF,qBACzB,OAAOD,cAAejF,OAAOiF,aAI/B,QAASrC,0BAGP,MAA8B,mBAAhB5C,QAAO6C,KAnbvBxC,mBAAmBS,SAASqE,aAAaC,mBAAoB,EAG7D/E,mBAAmBS,SAASC,IAC1B2B,uBAAwBxC,UACxBc,qBAAsB,KACtBqE,oBAAqB,KACrBhD,OAAQ,KACRgB,mBAAmB,GAkBrBhD,mBAAmBiF,kBAAkB,SAAUC,KAAMhF,YAGnD,IAAIF,mBAAmBS,SAASC,GAAGsE,sBAE/BzC,2BACFC,KAAKC,MAAM,iBAAkByC,OAC7BtF,QAAQwC,QAAQpC,mBAAmBS,SAASC,GAAG2B,uBAAwB,SAAUC,aAC/EE,KAAKC,MAAMH,YAAc,kBAAmB4C,UAG5C/E,4BAA4B,CAC9B,GAAI8B,aAAchC,qBAAqBC,WACnCF,oBAAmBS,SAASC,GAAGsB,QACjCtB,GAAG,MAAO,SAAUV,mBAAmBS,SAASC,GAAGsB,QAErDtB,GAAG,OAAQ,WAAYwE,KAAMjD,aAC7BrC,QAAQwC,QAAQpC,mBAAmBS,SAASC,GAAG2B,uBAAwB,SAAUC,aAC/E5B,GAAG4B,YAAa,QAAS,WAAY4C,KAAMjD,kBAgBjDjC,mBAAmBmF,mBAAmB5E,YA4EtCP,mBAAmBoF,uBAAuB,SAAUC,MAAOC,OACzD/E,WAAW8E,MAAME,YACf3E,SAAU,aACVa,MAAO4D,MAAMG,MACbrE,gBAAgB,MAYpBnB,mBAAmByF,oBAAoB,SAAUzD,QAC/ChC,mBAAmBS,SAASC,GAAGsB,OAASA,SAW1ChC,mBAAmB0F,0BAA0B,SAAUxF,YACrD,GAAGA,YAAcC,2BAA4B,CAE3C,GAAI8B,aAAchC,qBAAqBC,WACvCQ,IAAG,MAAOuB,gBAiBdjC,mBAAmB2F,oBAAoB,SAAUzF,YAC/C,MAAKA,aAAeA,WAAW0F,gBAAmB1F,WAAW2F,WAA+C,mBAA3B3F,YAAW4F,iBAKzF3F,4BACDO,GAAG,OAAQ,SAAUR,iBALrB6F,SAAQC,IAAI,mFAyDhBhG,mBAAmBiG,yBAAyB,SAAStD,aAEnD,MAAKA,aAAYU,IAAMV,YAAYU,GAAK,IAAO,IAM3ClD,2BAEKuC,mBAAmBC,aAEjBJ,yBAEFgC,wBAAwB5B,aAF1B,OAREoD,QAAQC,IAAI,+CAgMtBrG,OAAQA,OAAOC","file":"dist/angulartics-ga.min.js","sourceRoot":".."}
\ No newline at end of file
diff --git a/lib/angulartics-ga.js b/lib/angulartics-ga.js
index c6e44ff..31a17a2 100644
--- a/lib/angulartics-ga.js
+++ b/lib/angulartics-ga.js
@@ -18,11 +18,12 @@ angular.module('angulartics.google.analytics', ['angulartics'])
     additionalAccountNames: undefined,
     disableEventTracking: null,
     disablePageTracking: null,
-    userId: null
+    userId: null,
+    enhancedEcommerce: false    
   };
 
   function dimensionsAndMetrics(properties) {
-    if (window.ga) {
+    if (detectUniversalAnalytics()) {
       // add custom dimensions and metrics
       var customData = {};
       var key;
@@ -41,13 +42,13 @@ angular.module('angulartics.google.analytics', ['angulartics'])
     // Do nothing if page tracking is disabled
     if ($analyticsProvider.settings.ga.disablePageTracking) return;
 
-    if (window._gaq) {
+    if (detectClassicAnalytics()) {
       _gaq.push(['_trackPageview', path]);
       angular.forEach($analyticsProvider.settings.ga.additionalAccountNames, function (accountName){
         _gaq.push([accountName + '._trackPageview', path]);
       });
     }
-    if (window.ga) {
+    if (detectUniversalAnalytics()) {
       var dimsAndMets = dimensionsAndMetrics(properties);
       if ($analyticsProvider.settings.ga.userId) {
         ga('set', 'userId', $analyticsProvider.settings.ga.userId);
@@ -102,7 +103,7 @@ angular.module('angulartics.google.analytics', ['angulartics'])
       properties.nonInteraction = properties.noninteraction;
     }
 
-    if (window.ga) {
+    if (detectUniversalAnalytics()) {
 
       var eventOptions = {
         eventCategory: properties.category,
@@ -130,7 +131,7 @@ angular.module('angulartics.google.analytics', ['angulartics'])
         ga(accountName +'.send', 'event', eventOptions);
       });
 
-    } else if (window._gaq) {
+    } else if (detectClassicAnalytics()) {
       _gaq.push(['_trackEvent', properties.category, action, properties.label, properties.value, properties.nonInteraction]);
     }
 
@@ -175,7 +176,7 @@ angular.module('angulartics.google.analytics', ['angulartics'])
    * @link https://developers.google.com/analytics/devguides/collection/analyticsjs/field-reference#customs
    */
   $analyticsProvider.registerSetUserProperties(function (properties) {
-    if(properties) {
+    if(properties && detectUniversalAnalytics()) {
       // add custom dimensions and metrics to each hit
       var dimsAndMets = dimensionsAndMetrics(properties);
       ga('set', dimsAndMets);
@@ -201,10 +202,253 @@ angular.module('angulartics.google.analytics', ['angulartics'])
       return;
     }
 
-    if(window.ga) {
+    if(detectUniversalAnalytics()) {
       ga('send', 'timing', properties);
     }
   });
 
+  /**
+   * Ecommerce Tracking in GA
+   * @name transactionTrack
+   *
+   * @param {object} transaction comprised of following fields:
+   *     'id': 'T12345',                         // Transaction ID. Required for purchases and refunds.
+   *     'affiliation': 'Online Store',
+   *     'revenue': '35.43',                     // Total transaction value (incl. tax and shipping)
+   *     'tax':'4.90',
+   *     'shipping': '5.99',
+   *     'coupon': 'SUMMER_SALE',                // Enhanced Ecommerce Only
+   *     'dimension1': 'Card ID #1234',          // Hit, Session, or User-level Custom Dimension(s)
+   *     'metric1': 1,                           // Custom Metric(s)
+   *     'currencyCode': 'EUR',                  // Currency Code to track the transaction with. Recognized codes: https://support.google.com/analytics/answer/6205902?hl=en#supported-currencies
+   *     'billingCity': 'San Francisco',                // Classic Analytics only
+   *     'billingRegion': 'California',                 // Classic Analytics only
+   *     'billingCountry': 'USA',                       // Classic Analytics only
+   *     'products': [{                            // List of products
+   *       'name': 'Triblend Android T-Shirt',     // Name or ID is required.
+   *       'id': '12345',                          // Product SKU
+   *       'price': '15.25',
+   *       'brand': 'Google',                      // Enhanced Ecommerce only
+   *       'category': 'Apparel',                 
+   *       'variant': 'Gray',                      // Enhanced Ecommerce only
+   *       'quantity': 1,
+   *       'coupon': '',                           // Enhanced Ecommerce only.
+   *       'currencyCode': 'BRL',                  // Product-level currency code, Enhanced Ecommerce only
+   *       'dimension2': 'Clearance',              // Product-level Custom Dimension
+   *       'metric2': 1                            // Product-level Custom Metric
+   *      },
+   *      ...
+   *    ]
+   *
+   * @param {object] properties comprised of custom dimensions and metrics to
+   * send with the transaction hit
+   * Utilizes traditional ecommerce tracking by default. To used Enhanced Ecommerce,
+   * set the $analytics.settings.ga.enhancedEcommerce flag to true
+   *
+   * Docs on traditional ecommerce (UA):
+   * @link https://developers.google.com/analytics/devguides/collection/analyticsjs/ecommerce
+   *
+   * Docs on Enhanced Ecommerce
+   * @link https://developers.google.com/analytics/devguides/collection/analyticsjs/enhanced-ecommerce
+   *
+   *
+   * Docs on Classic Ecommerce (_gaq)
+   * @link https://developers.google.com/analytics/devguides/collection/gajs/gaTrackingEcommerce
+   **/
+  $analyticsProvider.registerTransactionTrack(function(transaction) {
+
+    if (!transaction.id && transaction.id + '' !== '0') {
+
+      return console.log('Missing required field transaction.id');
+
+    }
+
+    if (detectUniversalAnalytics()) {
+
+      return transactionTrackUa(transaction);
+
+    } else if (detectClassicAnalytics()) {
+
+      return transactionTrackClassic(transaction);
+
+    }
+
+  });
+
+  function transactionTrackUa(transaction) {
+
+    // Detect whether the plugin has been configured for traditional or enhanced
+    var isEnhancedEcommerce = $analyticsProvider.settings.ga.enhancedEcommerce;
+    // Dynamically establish the name of the Google Analytics plugin we'll need to require
+    var plugin = isEnhancedEcommerce ? 'ec' : 'ecommerce';
+    // Dynamically establish the name of the command that creates a transaction
+    var addTransCmd = isEnhancedEcommerce ? ['ec:setAction', 'purchase'] : ['ecommerce:addTransaction'];
+    // Dynamically establish the name of the command that adds an item to the purchase
+    var addItemCmd = isEnhancedEcommerce ? 'ec:addProduct' : 'ecommerce:addItem';
+    // Get any dimensions and metrics set on the transaction ready
+    var dimsAndMets = dimensionsAndMetrics(transaction);
+    // Create our purchase object. EE properties are ignored by GA if the
+    // transaction is being tracked with traditional ecommerce, so we
+    // set those even if the hit isn't an EE transaction
+    var purchase = {
+      id: transaction.id,
+      affiliation: transaction.affiliation,
+      revenue: transaction.revenue,
+      tax: transaction.tax,
+      shipping: transaction.shipping,
+      coupon: transaction.coupon,  // Enhanced Ecommerce only
+      currency: transaction.currency,
+      currencyCode: transaction.currency
+    };
+    // Declare some variables for later
+    var product;
+    var item;
+    var i;
+
+    if (!isEnhancedEcommerce) {
+
+      angular.extend(purchase, dimsAndMets);
+
+    }
+  
+    // Add our purchase to our addTransCmd
+    addTransCmd.push(purchase); 
+
+    // Tell Google Analytics to load the necessary plugin
+    ga('require',  plugin);
+
+    ga.apply(this, addTransCmd);
+
+    for (i = 0; i < transaction.products.length; i++) {
+
+      product = transaction.products[i];
+      // Products can have product-level custom dimensions
+      // and metrics, so we fish any of those out of the
+      // product object and then extend the result with
+      // the standard product fields.
+      item = angular.extend(dimensionsAndMetrics(product), {
+        name: product.name,
+        price: product.price,
+        category: product.category,
+        quantity: product.quantity
+      });
+
+      // If we're using Enhanced Ecommerce, add in EE-specific
+      // product fields, too
+      if (isEnhancedEcommerce) {
+
+        item.brand = product.brand;
+        item.variant = product.variant;
+        item.coupon = product.coupon;
+        item.id = product.id;
+        item.currencyCode = product.currencyCode;
+
+      } else {
+
+        // Traditional ecommerce requires the Transaction ID as a field
+        // for all products
+        item.id = transaction.id;
+        item.sku = product.id;
+        item.currency = product.currencyCode;
+
+      }
+  
+      // Issue the command to add our item to the transaction
+      ga(addItemCmd, item);
+
+    }
+
+    if (isEnhancedEcommerce) {
+
+      // Enhanced Ecommerce data must be combined with
+      // another hit, and is not transmitted by itself.
+      // Google Analytics will send the transaction we've created
+      // with the next hit we dispatch, then clear the stored data
+      // and since GA won't read the dims and mets off our transaction
+      // we need to apply them to our Event hit instead.
+      eventTrack(purchase.id, angular.extend(dimsAndMets, {
+        category: 'Enhanced Ecommerce',
+        nonInteraction: true
+      })); 
+
+    } else {
+
+      // Dispatch the transaction per usual
+      ga('ecommerce:send', dimsAndMets);
+
+    }
+
+  }
+
+  function transactionTrackClassic(transaction) {
+
+    // Build our purchase array
+    var purchase = [
+      '_addTrans',
+      transaction.id,
+      transaction.affiliation,
+      transaction.total,
+      transaction.tax,
+      transaction.shipping,
+      transaction.billingCity,
+      transaction.billingRegion,
+      transaction.billingCountry
+    ];
+    var product;
+    var item;
+    var i;
+
+    // Issue the command to create a purchase
+    _gaq.push(purchase);
+
+    // Add in our products
+    for (i = 0; i < transaction.products.length; i++) {
+
+      product = transaction.products[i];
+      item = [
+        '_addItem',
+        transaction.id,
+        product.id,
+        product.name,
+        product.category,
+        product.price,
+        product.quantity
+      ];
+
+      _gaq.push(item);
+
+    }
+
+    // If a currencyCode is set for the transaction, set it
+    if (transaction.currencyCode) {
+
+     _gaq.push(['_set', 'currencyCode', transaction.currencyCode]);
+
+    }
+
+    // Issue the command to fire our transaction
+    _gaq.push(['_trackTrans']);
+
+  }
+
+  function detectUniversalAnalytics() {
+
+    // The Google Analytics snippet stores the name of the GA Global
+    // in the window property GoogleAnalyticsObject. Detecting UA
+    // with this parameter accounts for edge cases where the user
+    // has manually changed this value by adjusting the default
+    // snippet.
+    var gaNamespace = window.GoogleAnalyticsObject;
+    return gaNamespace && window[gaNamespace];
+
+  }
+
+  function detectClassicAnalytics() {
+
+    // If _gaq is undefined, we're trusting Classic Analytics to be there
+    return typeof window._gaq !== 'undefined';
+
+  }
+
 }]);
 })(window, window.angular);
diff --git a/package.json b/package.json
index 46eb899..85bb03e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "angulartics-google-analytics",
-  "version": "0.2.1",
+  "version": "0.3.0",
   "description": "Google Analytics plugin for Angulartics",
   "keywords": [
     "google",
@@ -27,7 +27,8 @@
     "Blake Miller <blake@tengrade.com> (https://github.com/blak3mill3r)",
     "Hannah Fouasnon <hanelifou@gmail.com> (https://github.com/fouasnon)",
     "Alex Logvynovskiy <alex@busuu.com> (https://github.com/dr-axly)",
-    "Fil Maj <maj.fil@gmail.com> (https://github.com/filmaj)"
+    "Fil Maj <maj.fil@gmail.com> (https://github.com/filmaj)",
+    "Dan Wilkerson <notdanwilkerson@gmail.com> (https://github.com/danwilkerson)"
   ],
   "main": "lib/index.js",
   "scripts": {