Again, the name-calling. Oldman tried it with an IR gun, and tried it with thermometers, and both times his methodology is wildy inaccurate, although the two methods agree precisely--and disagree with the accepted wisdom. I ask again, what can the "experts" tell us about this?
When I hold my hand up to the AC vent, it sure feels like more than a twenty degree drop. My unscientific method agrees with Oldman. Since the experts have the accurate measurement tools, can they post their own readings? Have they even measured it?
