I have. I posted something in Mozilla's bugzilla a few days ago about "threaded view" taking over my mailboxes and forcing itself down our throats despite literally thousands of attempts to turn it off. Just another example of TB being so adamant abo...
This is true. I am having almost too many filtering problems to mention here. Filters running over and over again for no reason. Filters sometimes not running, sometimes running when they don't need to. Filters running on emails that don't match the ...