The Hotel lacks the basics of any hotel room: NO complimentary water, NO Coffee Machine, NO shower slippers, No tissue paper box, NO lotion, and NO notebook!
Also; the breakfast buffet is a huge disappointment: VERY limited options, and EXACT same dishes every day.
The Hotel is VERY old, and VERY far from city center and shops and attractions. You will need a fortune for Ubers.
All together; you can find newer, better, closer to city center, and cheaper hotels in Madrid!