Rated 4 out of 5 stars
Every time I open Thunderbird after a 24 hour lapse, a window appears asking me if I want to install extension updates. I have to close the window before Thunderbird will open. This is extremely annoying. There is no option in Update Notifier settings which will correct this behavior. When I want to open Thunderbird, I just want to open it, and not be delayed by Update Notifier's "helpful" query.This review is for a previous version of the add-on (0.1.5.4).