Mine would just sit there for week after week, and then suddenly start spitting out alerts twice a week.
In general, you get alerts for things that can hurt you --increased balances, new accounts, possible identity issues, and so forth. But it's also supposed to alert you for score changes in general, and I would have thought that yours would have increased. Do you still have a revolving account (CC) that reports a tiny balance? Oddly enough, your score drops if everything is paid off. If this was your only card, maybe the improvement from paying it down was canceled by not letting a balance briefly show.
Here's the summary of what is supposed to trigger alerts (see the column on the left):
http://www.myfico.com/products/scorewatch/description.aspx
Other than the possibility I mentioned above, I have to admit I'm baffled.
* Credit is a wonderful servant, but a terrible master. * Who's the boss --you or your credit?
FICO's: EQ 781 - TU 793 - EX 779 (from PSECU) - Done credit hunting; having fun with credit gardening. - EQ 590 on 5/14/2007