Super clean. Super modern. Very spacious by Tokyo standards. Super close to Haneda (only a five minute train ride away). Plus we were super early (around 12:00) and they still let us check in. They were super patient and understanding regarding our change of plans due to the typhoon and were working with us all the way to get Airbnb to refund us part of our reservation. Highly recommended if you prefer to be closer to Haneda and/or in one of Tokyo's quieter neighborhoods. (Ota-Ku is very quiet.)