I stayed here for a month so I think I can really say something about this place. It’s amazingly convenient and stylish, and since I’m a train lover this is perfect for me, you can see trains right at your balcony every day and night. It’s a bit noisy if you have the windows opened but it’s fine when they are closed. Air condition works perfectly, Tokyo was cold when I was there and the heating was very sufficient. Water pressure - perfect. Bed and pillows - heathy and comfortable. Washing machine includes drying and it’s good for long stay which I don’t bring clothes for a month. The building isn’t really a residential building, so all downstairs neighbours are restaurants so you may experience random people in staircase going to washrooms lol. Sometimes they open till late so it’s better if you’re also a night person. There’s no elevator and the stairs are steep, that’s the only one thing that may concern some of visitors. Otherwise I miss that place a lot and definitely want to spend another month there!