Just spent 4 nights at Caesar's Palace.  Was upgraded to a suite in the Palace Tower.  Very nice room, but would have been better if it was cleaner.  Biggest problem was the water temp for the shower.  Never once during our stay were we able to get a hot shower.  They even shut the water off between midnight and 5 am once during our stay for repairs.  No one even asked how our stay was on checkout.  We were with a convention so we did not have a choice on hotels.  Next time I book the Mirage or MGM.  Have been much happier at both of those in the past.\n\nI also don't think that their air filtration system was working well.  Just walking through the casino to the elevators made our clothes and hair stink.  Haven't had that experience at the other hotels we have stayed at either.  I'm not anti-smoking so that isn't the issue, just that other hotels seem to handle the smoke so much better.