Rated 3 out of 5 stars

Since Thunderbird doesn't tell you what it will disable when it upgrades, big problems ensued in upgrade to TB78. Do you plan to adjust the add-on? I would give the highest rating to this add-on but can't use it any more. I may have to see what it takes to revert. Is there another product that does the same thing?

This review is for a previous version of the add-on (0.6.2).