We stayed in the Casa400 with some 10 colleagues for over one week. We also had meetings in the hotel. The services is excellent, the people are professional, friendly, and flexible. The cleaning was excellent. The restaurant was good and affordable. The WiFi access is very good and fast. Overall, the stay was very pleasant and my colleagues all like that this hotel was chosen, also because it is said to be a sustainable hotel. We also found enough nice restaurants in the neighborhood for dinner to get out in the evenings.