Overall our stay has been great and the apartment is very nice. Unfortunately we had some trouble checking-in (self check-in) as we were given the wrong keys. The person we were specifically told to call in case of any problems wasn‘t answering, so we had to wait over an hour in front of the apartment until we were able to get in.
As the flat is located on the ground floor and it’s not possible to tilt the windows, you can’t leave them open overnight (or anything like that) as it would be really easy for someone to get in.
The location however is really nice, there‘s a supermarket and public transportation right around the corner and in walking distance respectively.