Rated 3 out of 5 stars

Could be useful but doesn't seem to work properly. If I set for one account, all the accounts use the same junk folder. Does not allow me to specify different junk folders per account.

This review is for a previous version of the add-on (0.3). 

Rated 5 out of 5 stars

Great extension. Why has this option not been included in Thunderbird as standard? It makes it easy to create a good sample of spam to train junk detection software with.

This review is for a previous version of the add-on (0.2).