I pretty much agree with most things Zefiro listed here.
I did not find the dance to be too loud, the previous dance was much too loud. This time I found it quite acceptable, even without earplugs.
- The stairs. I haven't seen the elevators actually work they way Kage described them (and how normal ones do), they seemed to act rather randomly at times. But even then access to all floors through stairs would be appreciated. Recommondation: make all stairs visible (put signs there, not only the emergency-exit lights, and floor numbers from the inside) and open all doors. They had little turn-knobs which could be used to hold them open, or tape the latch open, etc.
There was one staircase - the one right next to the reception desk - which allowed access to all floors. That was the only staircase that did that.
- Ask the hotel to not put "afraid of heights" persons on 6th floor next, front-side - thus either being forced to use the glass elevator, walk alongside the atrium or use the stairs each and every time. (the minimum what could have been done for those would have been to allow them to use the hotel staff elevators, better to give them a room at either lower level or backside of the hotel). Since we explicitely asked our guests to only choose this option when they really, really mean it, please also ask the hotel to take this seriously.
Oh hell yes. I was very annoyed and frightened. Thanks to the hotel staff for putting me on the 6th floor, shrugging and telling me, that it was my problem - not theirs.
Also thanks to the britfur who jumped in the elevator that was already close to not working and slowly crawling from the 3rd to the 4th floor while I was in it. Now I know that I'm not only terribly afraid of heights but also somewhat claustrophobic.