Well if you've only used it for two hours I think the chance will be really low... consdiring your not buying anything..
I guess if you use it for a reasonable amount of time, they wont look into it since you could just be surfing the site, but no one could refresh for like 48 hours solid or something like that.
Turn it on when you go on the computer, then turn it off when you leave etc. Much more realistic :mrgreen:
I have a refresher, leave it on for days at 10 milliseconds per spider, and never get banned unless I leave like 15 of em on on the same account.