We stayed at Andre's for 5 nights and had an excellent stay. Andre's place is centrally located and we were able to walk to all the sights and attractions without using public transportation. His place is easily accessible from the airport by bus and about 5 minutes walk to Brandenburg Gate, 20 minutes to Museum Island and 3 minutes walk to the Mall of Berlin which has a big food court and two supermarkets. The bedroom was very clean and comfortable. We did not have any issues sharing the bathroom, and were given a lot of privacy in the apartment. We had good communication with Andre throughout and we would highly recommend Andre's place!