Sunnymoe-san is a wonderful host! When I first arrive, he gave me a quick tour of the house and even offered me something to eat even though I came earlier than expected. The room and bathroom (which is spacious) were clean and had locks to them. There was also a pocket wifi free to use when roaming around Tokyo.
He's always willing to help if you need it. Even though my luggage was heavy, he still carried it up 3 floors to my room and back down when I checked out. I would love to stay at his place again if I come back to Tokyo.