Stayed here for a week of business meetings, since I prefer Kreutzberg to parts of downtown. Alexa was super communicative, the place was very clean, and the location cannot be beaten. The room is located directly next to the Admirals Bridge, a known locals gathering point, and along the canal, offering plenty of nice outdoor space to sit down and relax without having to go far. It's an easy trip into Neukoln, or both sides of Kreuzberg for some of Berlins best bars, restaurants, and nightlife. With easy access to U1,3,8, even if you don't like the room (which is fantastic value for money), it's easy to enjoy Alexa's with all of Berlin at your feet. Would recommend.