The main advantage of the apartment for me is its location: 700m (~10min walk) away from RAI. Niels was very kind to allow very late checkin. The apartment and etrance stairs need some renovation but all was working just well. There was also some food for the breakfast and the complimentary wine was also good. Niels offered to use his bicycle (I didn't have time but it was nice to have the options). Good wifi. I recommend this place.