We stayed 1 week at Mieke's place and we have no complains.
We had a nice (small) bedroom and were able to use the bathroom all the time. There was chocolate, tea and coffee as well as a water boiler in the room - that was fine. The bathroom was clean, the bedrooms floor in some spaces (around the bed) not.
A supermarket is near by and you can also reach the metro station in 5 minutes. After a ride of approx. 25 minutes without changing you're at Amsterdam Centraal (the centrum). We weren't able to find many things to do near the appartment but as already mentioned the way to the centrum isn't far. Mieke was really nice and suggested us some things we could visit. In conclusion our stay was good and we enjoyed the time in Amsterdam.