This is a very nice and modern hotel in the center of Madrid. The rooms are large and clean. In the bathroom, you find everything you need (soap, toothbrushes, combs, and even bathrobes). The room was cleaned every day.
The breakfast buffet was great. There were plenty of things to choose from.
But the best thing for this hotel is the location - right in the center of Madrid and within walking distance from all the major sights. There's a metro station within 50m.