Junko's place is in a great location but is very small for a family of 4. We struggled to fit everything, and there is no space to sit and eat except from eating on the beds. A few of the basic amenities were missing like salt, pepper, sugar etc. The gas stove was not properly maintained and we were only able to use gas only once out of the 10 days we stayed there. We were asked to buy batteries, which even Junko wasn't sure was the real problem with the gas. That issue should have been fixed by sending someone straightaway. The bathroom drain kept getting blocked after showers and became a swimming pool. I told Junko about this, but it wasn't fixed.
The location was great though, within walking distance to the Skytree which has a lot of entertainment options. We could easily walk to Oshiage and Kinshicho stations for the metro and JR trains.
All in all it was OK but was a bit frustrating with all these other issues listed above