I wish I would have had my camera last week at a super busy truck stop nearby. Lunch time they had an employee with a Mi T M with heat blocking 2 of the 4 gas pumps lanes with cars backed up 4 deep. I asked why he wasn't running the hot water and he said he didn't know it had it. Needless to say the before and after didn't look much different and I'm sure he ran off a bunch of business. He even shut it down and went inside for a while. I've called on the manager before and he always says "they do their own."