Review for Provider for Google Calendar by bob johnson
Rated 5 out of 5 stars
It was working well but this morning there was a TB update to TB 31, Lightning also updated to the most recent and so did Google Provider.
I have an update to this matter -- I disabled the Add-on Calendar Tweaks 5.0 and things seem to be working now.
Five stars because it previously worked well for a long time.
Now I get blinking appointment times and runs TB like crazy.
To create your own collections, you must have a Mozilla Add-ons account.