The unit is located centrally very close to transport, supermarkets etc. Great as a base in Berlin and for 4x guests. Daphne gave us great information before our visit which was really helpful. Unfortunately the unit (non-smoking) while very clean, smelled strongly of cigarettes which we communicated to both Daphne and Mr Predegast without response. This is the only negative - but an important one if you’re a non-smoker and asthmatic. I appreciate that lots of people smoke in Germany but this was important to us so a bit of a disappointment to an otherwise good unit.