What can I say... Amazing place to stay! Norbert is really fast in replying to his messages and his information is spot on. Well explained how to get to his house, how to check in... I didn't see Norbert much because I was only in my room to sleep but you can tell he is a kind man. I picked this location because it was easy to reach from Schönefeld Airport by public transportation (even at night). The room was very clean and had everything necessary. I didn't really find anything that could be improved. I can only recommend this place.