We loved staying at Aileen's place - easy to find, check in was simple, instructions on how to use this very high tech place were clear, communication with Aileen was easy, relatively spacious for Tokyo, and very lovely and new apartment. We had JR passes so being so close to a JR line reduced the cost of getting around quite a lot. And arrival from Tokyo station was simple. Such a great little kitchen and very well equipped. The bed was very comfortable after a week on tatami mats! Overall a great base for exploring Tokyo. We will also admit that the Netflix offered some relief from the unrelenting intensity of Tokyo!