While the room was fine, and the service friendly,...

While the room was fine, and the service friendly, I have a major issue with the hotel's centralized heating. The room temperature was set to 75, and could not be turned down. When I called the front desk, the only suggestion was to turn off the system. The only thing that cooled down the room at all was opening the window, but of course this meant that it was loud. 75 is too hot for most people to sleep comfortably, and I would expect an upscale hotel like this to allow customers to control their own room temperature. I had minimal sleep during my 2 night work trip, and not because I was out late but because of the heat/noise combo.