Communication with Sebastian went smooth and we had a great stay at his apartment. It is a nice apartment with a small balcony and comfortable beds and mattresses. Both rooms have blinds to sleep better at night in the dark, which we really appreciated. Last but not least, the place is greatly communicated, as there is a U-Bahn stop 5 minutes away. There are some small details that could improve the experience, such as maybe adding a couple of chairs to the sleeping rooms or a wardrobe to put the clothes away. All in all, we enjoyed our stay in Sebastian’s apartment and in Berlin.