My husband and I enjoyed our stay at Frank's place. Frank was flexible to accommodate for a Sunday check-in and the process was easy and communicated to us in advance. The unit was exactly the same as the pictures shown. It was cozy, clean and the bed was very comfortable. We used one of the pots to boil water and noticed that there was some residue in the pot, but it wasn't difficult to clean. The unit was generally very quiet, but like most buildings in Europe, the walls are thin and we could hear sounds from the unit directly above and people walking up and down the stairs. We also found Frank's place to be very conveniently located. There is a shopping complex 2 minutes down the street with a supermarket. Public transportation was also very close by. If we were to visit Berlin again, we would love to stay here again.