Rated 5 out of 5 stars

Works perfectly with Thunderbird 78. Really an essential feature. Thanks a lot for this add-on!

Rated 5 out of 5 stars

Works fine and adds a fundamental feature to Thunderbird on Windows

This review is for a previous version of the add-on (1.2.20181207). 

Rated 5 out of 5 stars

Works. Thanks for the recent update, finally I can see the badge! (Win10, Thunderbird 60.3.3)

This review is for a previous version of the add-on (1.2.20181207).