The place can be a bit hard to find if you are coming from a station different than Ojima, so i would inform Dat about it for proper direction if that is the case. I had the traditional room. The traditional Japanese futon can be an adjustment and slightly uncomfortable if you are used to sleeping in soft comfy beds. Besides that little detail, this is the best deal you can find in Tokyo. Its cheap, very clean and will give you the novel experience of a Japanese household. On top of that Dat is an amazing host, with a lovely family. You get a great amount of privacy for a place with shared bathrooms and toilets. Much better than your typical hostel or capsule hotel.