We stayed at 10th floor. Very noisy with the rooftop resto (11th floor). Check-in was cumbersome. The front office tried to persuade us to pay more fees if we check-in early (I came at 10 am). Otherwise, we have to wait until 2 pm. Luckily, there is an ice cream shop next door. And we waited there until 1 pm. We asked for two rooms side-by-side or adjacent, but ended up with rooms separated by three other rooms.