"I can't believe that an aircraft that has a max gross weight of 22,000 lbs can't spare a few pounds for an air conditioner" [Note: purists will debate the 22,000 lbs remark, but let's just keep it for the time being]
Responses to his status update:
Me: "Sure there's an air conditioner. Just take the doors off!"
However, it was a tanker that had the ultimate perspective on things: "Try a vehicle that weighs 140,000 lbs and has no air conditioner"