73 degrees? good luck with that.

Portable Air Conditioners: Not So Portable, Don’t Cool The Air

The concept of a portable air conditioner implies that the device is portable, and that you can cool a room with it. They would be a wonderful tool if this were were true, but tests by our breezy and cool colleagues down the hall at Consumer Reports show that they compare unfavorably to window-mounted air conditioners in pretty much every way, and you might be better off with no air conditioner at all. [More]