The flat is located at the ground floor of the house, two floors below the parking space (you reach it by staircase). The flat is spacious, clean and well-lit by the sun. The kitchen has everything one would need; the living room is large and nice.
The hostess came a couple of times to ask if we had a good time, and invited us for a drink before we left. We did have a nice time in the mountains and a nice stay in this appartment!
The only lacking feature important for us was a washing machine (and a laundry dryer for those coming during the winter time), as we had no easy option to wash the kids' clothes. Hopefully, this is changed in future, since the flat seems to be aimed at families with children. Except for that, the flat is clearly to be recommended for a stay.