For more recent examples:
I got one of the Wolfdales with the bad temp sensor in it.
Doesn’t matter much though - running 4ghz+ without a temp increase anyway so it was a moot point - but still: their fault for crappy quality control. I could probably push this thing up high enough to degrade it because of the volt increase without a temp increase even: but any way you want to slice it the cpu is still “defective” because of that temp sensor. As it is, I wish I had some more accurate readings from the onboard instead of having to use a secondary sensor to read the temp.
I can’t complain about the raw performance however as it rocks socks. My point is just that your right - they have a history of shipping bad cpu’s.
However in fairness - AMD has had its own issues as well - just not anywhere near as many as Intel.