Well there are super host and there are super hosts. Harvy is a Super Super host.
His house is spotless and he has thought of everything you might need. Coffeemaker, iron & board, rice cooker, charges, adaptors.
The house is very tastefully decorated with many small personal touches. The beds are very comfortable. I used the Tatami room. Can I suggest you use two of the bases as it was just that bit softer.
The train station is an easy strole and there are many restaurants
And two supermarkets.
Ota city hall is close buy and has many shops & restaurants. It is only a few stops away from the Heneda airport and very easy to get. We thoroughly enjoyed our stay and I would highly recommend Heneda Family Hostel.