Dais is very communicative and helpful. She replied quickly, gave clear and detailed instructions and recommendations for the place. The airbnb is perfect for 2 people. I think 4 would be a squeeze. The main road is quite noisy but its not that bad. The air conditioning and heating/hot water worked well. The place is smaller than it looks in the photos. The location itself is 10 minute walk from nearest subway station. 24 hour 7/11 and supermarkets nearby. Bit of a quiet and residential area. Really close to the Sumida Hokusai museum. Sleeping on the mat was comfortable. Overall the airbnb was cosy and perfect for sleeping. We were out every day so it was a nice base to come back to and a lot bigger than most hotel rooms we looked at. The only negative was the amount of hairs everywhere and that someones clothes from the previous stay were there. Easy contactless self check in with codes.