My recently had my 360 fixed by Microsoft due to the 3Red lights of death and it have been working flawlessly but, I was wondering should i take the chance of breaking the seal and moding it?
When you send it in to M$ to fix it do they fix it permanently or is there a chance it could happen again?
i believe all they do is clean out the excessive dust and reset the cpu
but if the rings happen again, all you have to do is wrap the 360 in a few towels, leave it on for 20 minutes, turn it off, let it sit for 30 minutes, and it should work