Our stay at Sorens place was perfect for what we needed.
We had come to Berlin for the German Masters snooker which was on at the Tempodrom.
The apartment is very well equipped, and in a good location for local amenities such as supermarket - which was amazing value, and restaurants etc. We were only a few minute from both, with a nice welcoming bar on the way.
We started to use Uber after a couple of days which worked out really well, as you select your destination when booking. The prices were better than local taxis.
Check in and out was excellent, communication was always very good, we would highly recommend booking here.