Describe the feature

Currently we check for updates when the user opens the app if we haven't checked for an update within the last 8 hours.

There should be UI for explicitly checking for updates and triggering an update if one is found (depending on the platform. Some platforms only support manual updating, in which case we could send them to the download page).

It's unclear exactly where this UI belongs.
Almost certainly on the home page and probably in its own dialog.

Who is this feature for?
Users we are curious if they have the most current version or are told by support that they should update.

Pages affected
Home page