So, out of curiosity, how hot is too hot? My new machine has a temp guage on the front. It seems to average out at around 42C, and the max I've seen is 46C. Current ambient temp in the house is about 16C (I'm at 6,000 ft altitude). I have 2 case fans, and I doubt I'm anywhere near the limit, but I'd like to know when I should start to worry. mac