We've got an unusually hot summer here in France, and I noticed last saturday as I was picturing an outdoor event that my e-p1 was getting very warm to the hand whenever I picked it up now and then (I wear it around the neck, mostly 'on'). So warm in fact that I turned it off for fear of overheating, just turning it on again each time I wanted to take another picture. Having had a couple of computers destroyed by heat in the past didn't helped feeling secure. In a pinch : do you think I'm over reacting, or is thermal control of those pens lacking ? Any direct experience from those living under constantly warm climates ? How do you deal with that issue ?