Rated 4 out of 5 stars

by dkaplowitz on Jan. 9, 2019 · permalink

This is a MUCH welcome addition to thunderbird (a feature that should just be in the application if you ask me). Only problem is it consistently shows 3 unread messages even though I don't have any unread messages (I've been through every IMAP folder in great detail to try and find the 3 culprits!) Otherwise great!