This is my 1st experience with capsule hotel. Actually it’s better than I expected!
Clean, no bad smell, helpful staffs, great facilities. The capsule is actually bigger than I expected. I am 172cm tall, I can sit inside without hitting the ceiling and had enough room for legs. The bunker is true to photos and very cozy. Not hot at all, it has a fan system you can turn it on or off. Light can be dim as well. The bed is thin but soft enough. 6 individual restrooms each floor. Locker is a bit narrow, big stuffs need to put at lobby but keep in mind that the storage is a public area with slide doors, only using a wire with a lock to secure your stuffs.
Free drinks and magazines in mingling area outside the bathing room. Laundry machines are provided.
2 things I don’t like. One is the doors are noisy when people come in and out. It might be annoying if you sleep close to the doors. Second is the check-in time is 17:00. It’s way too late and inconvenient. You can pay 1000yen for 14:00 check-in which I did... check out time is 10:00 and you can have a few hours more if you pay another 1000yen.
Anyway, I enjoyed my stay very much and will recommend everyone who wants to stay in capsule hotel.