Andreas and team were super accommodating. We ended up having an additional guest at the last minute and he made it work, no problem. We also arrived earlier than the check-in time were able to get in! The flat was great, very accurate to the pictures. Was the perfect size for 3 of us and included everything you needed for a short trip! The building is super cool, older bones but modern finishings. Good location to city center and right off a train stop. Loved the rooftop and opening the doors to hear the street noise!