Feature request: whitelist of websites

[rado84-github]

Is it possible to make a whitelist of websites, meaning that the addon will work only for the websites in that list? I use an addon for YouTube and PVV creates a conflict with it, which is why I'd like to be able to disable PVV for YT. The easiest way for that is to have a whitelist.

[cubakcabak]

i second for this domain lists feature, much more easier to manage/reset/backup the list too

[lalomartins]

I want to use this addon for sites that don't have their own volume buttons. No point breaking YT's, Twitch's, etc perfectly working volume features to override them with the addon's.