Empty Pockets your pic reminds me of a story an old friend told. He was boss on a rig in Libya and one of the guys in camp complained once too often that it was too hot to sleep in his skid shack, so my friend found an enormous air conditioner/refrigeration unit somewhere, had it attached to this fella's skid shack and turned it on. Said the guy had to tie his sheets and blankets down on the corners to keep them from blowing off the bed! He didn't dare complain again!