I have stayed about 20 days so it was very important to have quiet comfortable room. So I changed my room 3 times, however all rooms were very noisy because the ceiling is very thin and when people flush the water, I could hear everything, especially early morning, I couldn't sleep until I wanted. It's very shame for this room's condition because the front staffs were so nice and helpful, even though I asked 3times to change, they haven't changed their aptitude and were always nice to me. So I really appreciate front staffs but I don't know if I want to go back because of room condition.... so shame! Please remake ceiling and cover water tube, then I'll come back every time when I come to Milan.