Our first impression of the flat was good. The check-in went smoothly. During our stay we noticed a few things that we didn't like so much.
1. the upstairs neighbours had a direct view into our bed through the windows of the courtyard (no curtains available).
2. light from the neighbours through the hallway landed directly in our flat (glass wall)
3. the balcony is an inner courtyard
4. water in the shower ran off with great difficulty
5. on the 2nd day we both had thick eyes and a rash on our skin. When we put our clothes over the bedding it got a little better.
In the end we were glad that our stay was only for 3 days.