Pros: Amazing location. 5 minutes away from an Underground station that'll take you straight to the center of Berlin, and within walking distance from tens of restaurants and bars.
Cons: Accommodations were adequate but be warned if you plan to visit during the summer, the heat gets quite intense without air-conditioning. Also, no receptionist from 20:00 to 8:00 means that if you have to check out early you have to leave your key and hope that's OK.