I've never heard of this problem and I pay pretty close attention to the reliability of all consoles. I've seen hundreds (or perhaps) thousands of reports of the 360 RROD from people who have no agenda (other than to get their Xbox back) and I've never seen one report of this.
There can be no denying that the Xbox 360 is the least reliable mainstream console in history, and quite possibly the least reliable piece of mainstream electronics in history.
The PS3, to constrast starkly, looks to be one of the higher quality main stream consoles in history.







