When I checked in,right after my flight, everything was ready for me - the room, the bed, Sergio talked to me a week before and made sure that everything is OK,also when I arrived Sergio contacted with me and told me which line I should take to arrive to his place. When I needed help, Sergio responded fast and helped me. The flatmates are amazing and very fast we became like a small family, I must say - this experience it much better than I expected,I wish I could stay for longer. :)
The location is also good, close to the supermarket (Edeka and Lidl) and it's a quiet and peaceful neighborhood, close to the s Bahn and easy to find everything around.
Thank you Sergio, if I'll come back to Berlin your place is my first priority :)