The place is great and have everything you may need.
The host are amazingly kind that's also why we love Japan.
I would recommend this private apartment for those who stay longer maybe who will study in one of the university around.
For tourist, the pocket wifi is very convenient, the bicycle useful but the location may not suit everyone. Count approx 1h to arrive at Shinjuku and notice that the last bus from the station finish at 11pm.