Rated 4 out of 5 stars

by Perette Barella on Jan. 17, 2018 ·

If the last window is closed, this add-on correctly transforms it to a minimize. However, if the last tab of the window is closed (done via hot-key), closing the window as a result, Thunderbird still exits. Platform: Linux Mint 18.3.

This review is for a previous version of the add-on (1.0).