This is actually the second room I stayed in of Ken & Masaya's. My girlfriend and I extended our stay in Tokyo by one night, but the room we were currently in was already booked. Hosts were very accommodating. Even moved our bags from one room to the other. Below is my review of the first room. Style and amenities were almost exactly the same. ..
Great little place in the heart of Shibuya! Home was clean and in a killer location. Pretty good size for Tokyo and has everything you'd need if you plan on an extended stay. Also, each room comes with a portable wifi, which is totally clutch if you're from outside of Japan. Great space. Would stay again.