This was our first trip to Europe and to Berlin, and Ronald took every step possible to make our late night check in as smooth as possible. When we arrived at 11 PM, his kind mother was waiting outside to welcome us, and she was so generous to help us with everything in the next few days. Ronald is a proper Berliner who knows the city very well, and gave us all the required information and help which we needed. The location of the house is great, with all stores nearby, the bus station is right across the road.