Rated 4 out of 5 stars

Arjan কর্তৃক অক্টো. 9, 2015 তারিখে ·

Just installed, and immediately proved it's working on the first spam message received.
Only downside is that it will display its classification errors in classic view only. I use the Thunderbird Conversations addon, and the warning about spam doesn't show up there.
Nevertheless, a good add-on.

This review is for a previous version of the add-on (1.1).