Barbara & Alessandro were amazing and so welcoming! I stayed for 2 nights there and I felt like at home. The room was just like in the pictures. It's simple, clean, and comfortable; totally loved it! It's also quite cold in the room, so no worries in the summer. The area also has a number of restaurants and minimarkets nearby, as well as the UBahn station, so it's really convenient. I'll definitely stay here again next time I come back to Berlin!