My 360 always runs nice and cool, with good cold air being brought into it. Yesterday, I shut my 360 off and turned it back on to see the Red Ring of Death....... i've had it for 4 weeks now, it's my first 360 ever. I shut it off, turned it back on, and it worked fine for 4 hours. I kept turning it off and on to get the RRoD but never did. How normal is this? Could the 3 red rings have been a different, randomly occuring error? Thanks!