Checkin was very easy (Pincode Lock at the Door). The Location is very good. 5 min to the next metrostation and around a 10 min walk to the city center. The apartment itself was very well decorated and there was everything you needed for a short trip. One negative thing was that the humiditylevel was kind of high, although the owner tried to fix that with a machine. Also the Wifi only works in the livingroom. All in all we had a very nice stay in carlas apartment.