Very nice spot. Only a few minutes walk from the station which is only a quick stop from a major station (Ikebukuro). It's in a quiet neighborhood so no need to worry about sounds, and there's local small restaurants that are quite delicious, cheap for VERY generous portions, and open late if you're that type.
Bathroom and amenities are nice and clean. Akira leaves a business card and a card to give to dry cleaners and taxis in the event you may need one. Very thoughtgful.
On a side note, comming from the LA area in California, my personal favorite is actually the water supply. Not sure if maybe it was the shampoo? But my hair felt significantly softer than usual only after 1 wash.