Our stay with Betty was very nice. The flat was exactly as pictured - cozy and clean. Very spacious. The location is fantastic. Lots to walk to in the neighborhood and just half a block from the subway. Easy access to all of Berlin. Wifi worked great too. Betty was very responsive and helpful both prior to and during our stay. The flat is located behind her cafe and the only negative is that during the day the music from the cafe is a bit loud. But the cafe isn't open too early or too late so it didn't interfere with sleep at all. Overall I would highly rate Betty's flat. Definitely one of the best Airbnbs I have experienced. Thanks for a great stay!