It was good in average. Only the bathroom has that kind of sewage smell a little bit.
The bigger problem is, the check-out process is super super super slow. It takes 10 mins to check one person out. We were a group of 3 waiting at two lines, and there was only 1 people in front of us, checking out. We stood in line at 7:50am, when they finished, it was 8:33am. Can you imagine?
WiFi wasn't very stable, it was on and off, even I connected with the cable in the room.