The room and the apartment is very cool and comfortable. You have two tram lines and a bus line near the apartment of Rick and you are actually in a few minutes in the best parts of Amsterdam. Night bus lines are the same lines as during the day.
We felt very good. Rick and his friend Emilia were very friendly and pollite. You can ask them for whatever you want about the city. After we woke up next day, we had breakfast and it we felt so free - like being home.
Simply: recommandable