It was a very pleasant stay, everything was clean and the apartment is very well located. The bedroom is not facing the street so it is very quiet. The apartment was well heated. Our hosts also prepared a high chair and cot for the baby at no extra cost. The kitchen was very well equipped (even muffin cups)!
The only things to mention are the lack of microwave, access is on the 1st floor without elevator, and there is a limited amount of hot water (not enough for a tub, or two showers).