Daniele was a nice host from the beginning. He gave us instructions how to get to the apartment from the airport, he called us when we arrived, he showed us the place and also helped us with the heat! He was flexible with the check-in and check-out too (we arrived early and we left late).
The apartment is in a quiet part of Kreuzberg - for us, a little bit far from the subway station, 15 min walk! The rooms are huge, the shower is good (you won't be exposed at all), everything was clean and the brick walls are very charming! It is what you see in the pics.
This is a business apartment. Unlike other places you can book with Airbnb, you won't find here personal objects, and there are no spice, salt, sugar, etc. in the kitchen (*there are pans, fridges, glasses, etc).
The above apartment's floor is thin, and you can hear steps, voices, music and, the worse... cigarette smoke went from the floor (it happened twice). Almost everybody smokes in Germany, but we hate cigarette.
One day, a woman knocked on the door, and she said something in german (what I could understand was that, for her, we're supposed to leave), I tried to talk in English, but she angrily walked away - Daniele apologized and told us it was a mistake, that she went to the wrong house to clean.