if I move the message out of the junk mailbox, the false positives statistics will update automatically
however if I will use the button "classify as good", it will not update automatically
not everyone might agree but in my eyes it is a little bit inconsistent
as the button next to "classify as good" is called "file as junk", perhaps the "classify as good" shall be better called "file as good", the naming is not important, but it shall update the statistics as well, whether or not it shall also move the message from junk mailbox to inbox, is a matter of further discussion and not important from my point of view, but I think it shall update the false positives statistics
hopefully I have not missed the discussion of this in some of the recent threads...