I totally recommend this place, Ivos was very friendly helpful, the room was clean and with a nice view, its very close to alexanderplatz just 5 min walking and you can access all public transportation the S-bahn and u-bahn only 1 min walking, best place to stay in berlin as a first time visitor i felt safe and everything is close to visit all touridtic places and there is a supermarket just across the building :)