I just woke up today and looked at my JBL S-center. There is a puncture in the RIGHT woofer!!! WTF. The thing is, I did not do this. The last 2 days I had friends(12 and 13) over to play X-box games, for around 5-6 hours each afternoon. I never checked it. but I never noticed it either. In fact last time I really looked at it was a week ago but I know it happened recently. This has me seething I just got this thing in February!!! Is there any kind of warranty that covers this? I got it from electronicsemall.com. I always left the grilles off with no problem but if I find out my company did this than they won't be in my room again. And I guess it's not smart to leave the grilles on. Or is it possible to get one of the woofers replaced.