Spotlessly clean, well equipped apartment, easy to find, a little outside the centre of things but only 10 minutes or so by tram or SBahn to Alexanderplatz. It’s a new block of a few dozen rooms, more or less like a hotel except each one is self contained with its own mini-kitchen. Wifi works fine. There’s a Rewe supermarket right next door. Nothing to complain about really, except it’s rather a soulless area, and maybe a little bit expensive compared to some flats in nicer parts of town.