Well, I run it every so often. Just to refresh all the rules. Like if I accidentally left learning mode on for to long, and thus possibly allowing unwanted even dangerous programs to run in the background. So like I said,I would run the wizard to go through my programs and make sure everything was trust worthy.
Also: Speaking of Learning mode, is there some sort of reminder that could inform me if I have left the firewall in learning mode?? I find it a real pain that it doesn't shut off. automatically I have turned it on just to install some small program, and I left it on without noticing it