POSITIVES
Overall my family and I really enjoyed the stay at Elaine & Will's place, mainly for its location, decent sized rooms & living room for Tokyo's standards, and awesome shower!
Looks like the pictures, obviously just a bit smaller because of the camera. Mostly clean.
Both hosts are super responsive on AirBnB, and quick to help you. We had 4 adults, and upon arriving I saw one room had a shared double futon, which was actually really small for 2 adults to share. Will quickly arranged a extra futon for us the next day. (Though, when I booked it did show 4 futons, so this issue shouldn't have happened in the first place)
NEGATIVES
On the first night, 2 strands of long black hair fell out of the folded towels. There was also 1 strand of black hair on my futon. They are not mine or my mother's, as we have dyed red-brown hair. There was no issue on the second night, so I did not complain. However there was hair again inside the towels on the third night. As we were only staying 4 nights, I didn't bother complaining as we were leaving soon. There was also lipstick marks on one cup on the first day. Its really confusing as everything else is so clean!! I feel like the cleaning lady is messing with the hosts.