The space/price was phenomenal value and made me feel like a king in Tokyo for the week. The party room/bar was great for when I had some coworker over. It's not super close the subway but there are two stations within 15-20 minutes and walking around Tokyo is part of the fun for me.
It's also 2 minutes from a good grocery store and there was plenty of room for whatever I needed for my week in the fridge.
I had a bunch of questions when I came and they were all answered promptly.
I would absolutely rent this place again and recommend to others. I much preferred it to a hotel if only because it's great to be steps from outside.