Intersting thought. In Detroit the OP needs the Book-Cadillac to let him in early, no problem; give him an iron and ironing board-no problem. His only problem comes if he needs to leave the hotel, since he's in Detroit.

Were he in Houston he'd only need to walk outside in his suits and he'd have all the humidity he needs to remove the wrinkles. He'd need no hotel.

Otherwise is there any difference between the two?

Of course; It's Not That Bad!