Hiro's home was great for us, a family with 3 kids. It is next to the highway (sound wasn't an issue for us) and it is a standalone house so we didn't have to feel like we were walking on eggshells when our kids woke up extra early (jet lag) and were feeling chatty and restless. There were also some parks/playgrounds within walking distance. The kitchen allowed us to make breakfast at home every day and the upstairs bathroom was incredible. We had some issues with the heat in the kids' bedroom but thankfully it was not that cold. It was very close to the local subway station or walk a little over 20 minutes to the Yamanote. I only wish it were a little more centrally located for my kids' sake because coming home in the middle of the day for their nap ate up a lot of our time of the day with the commute. But all in all, it was very comfortable, it was clean, it was large, and very well suited for our needs. Thank you, Hiro!