The apartment is very well located, only a few station from city center and on a direct line from schonefeld airport. The apartment is spacious but a little bit strange because you have to cross the bathroom to go to the bedrooms (and you can't access the kitchen when someone uses the bathroom). You don't have internet and the fridge wasn't working (but Wolfram is going to change it). Apart from that, wolfram is very kind and helpful and can give you good advices !