The capsule was uncomfortable and it got very warm during the night. We had to leave the door slightly open to improve the temperature, which meant that lots of light from the room were coming in. There was an aircondition device turned on at all times, with the window open. There is no sound proofing in the capsules (even when closed) so It was very clear to hear when other guests enter the room or their capsules through the night and some were particularly loud, rather late. There is a sink with water that became quite dirty one of the days, and it was constantly used during the night. There were three toilets in our floor but usually one of them was blocked, and sometimes the second one was not flushing. Unless you can sleep through thunderstorms, stay away from this.