Anyone used one of the non-contact IR thermometer to find leaks in their house? The talking heads on TV say winter fuel prices are going to be through the roof. :-) Does it still take an expensive IR camera to do an energy audit or can I do it with a handheld IR thermometer or an inexpensive IR sensitive camera from X10? thanks chuckc -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist