We stayed at André's room for two nights. André is a lovely host and we had an amazing stay. The room and the bathroom were beautiful and clean and the roof terrace is lovely.
There weren't any problems with sharing the bathroom at all. Also André made an amazing breakfast every morning with croissants and fruit and eggs, it was just amazing! :)
There are two tram lines right around the corner so you can get to the city center really quickly.
If we're ever planning to go to Amsterdam again we would love to stay at André's room again!