I will definitely recommend this place. The location is outstanding. Plenty of near restaurants, stores, even a supermarket. The distance to Shinkoiwa station is enough so that the train does not bother you while resting, and it is extremely close when you want to go out and explore Tokyo. Spring is an incredible host, she helped us a lot and answered all our questions without any problems. The WiFi has excellent speed. It allows you to work without any problem, even when others are using it to watch series or movies online.