Our room was hot when we arrived so we set the room to 68. We went and played for awhile and when we got back to the room it was still hot. Called and they sent up a maintenance man (who was great). He replaced the motor and filter. That didn't help so they gave us another room. But at 12:30 I had to get redressed, move our and hike all the way back to the front desk for keys to the new room. Just to let you know our room was in the South section and just about the last room. I am not sure why they couldn't send someone up with the new room keys and pick up the old ones.Also just to let you know there was used gum stuck to the headboard. Thank goodness the new room was better.