I stayed there for 2 weeks. The owner was kind and so responsive to my requests on early check-in and leaving my baggage before checking in. The room was comfortable and clean. Some kitchen tools and utensils were prepared. It is located at very convenient place that is very close to train stations and grocery stores (Supermarket, convenience store). As a whole, I was satisfied and if I have a need to stay in Tokyo again, I check availability of this room first. I recommend you no doubt.