This is much more of a hostel than a hotel. Our room was on the ground floor right next to the entrance. It was super loud with so many people passing through, and opening our window meant we were letting in sound and cigarette smoke from those hanging out at the front of the hotel. The shared bathroom was constantly running out of toilet paper with no one to replace it, and the showers and bathrooms were broken on the 2nd floor, so we had to go to the 3rd to use the shower (which was hardly draining). Reception was rude when I asked for five more minutes before check out. Location is fine, but away from the action of Berlin.