I and my girfriend stay 7 days in Ruben room.
The room was large, clean and confortable. The floor in which is situatd the room has a kitchen, a bathroom and another AirBnB bedroom.
The kitchen and the bathroom have all the necessary items.
Ruben is very kind, he gave advice about Amsterdam (good market, good pub, place to see ecc.).
The house has a very good location. very close to the city centre.
The only downsied is the convivence with other AirBnB guest. We found evry day polite people so w made an agreeent with them about when use the kitchen in the moring. Perhaps some rules in more for AirBnB guests to regulate coexistence improve the permanence.
I would strongly recommend the Ruben house.