Re: How long have the turnarounds been on your 360?
I bought mine in October 2006. Got the Rings of Death on March 2007. At the time I had a Bestbuy warranty. So I send it in. I don't hear for a few weeks and apparently it got lost on the way there! They gave me no hassles about and send me a gift card for the full value of a new 360. My new one runs cooler and so far has given me no problems.