I stayed 4 nights at this hotel in two different types of room. The standard twin room and the superior double room that is almost the same but with a bigger bed, queen size probably. Both were very clean and comfortable.
The rooms were very quiet, I'm a light sleper and didn't have any issues, curtains block light totally.
Shower had very good pressure on both rooms.
The buffet breakfast is excellent, nice variety and fresh products. It is worth the extra money.
The personal was friendly and helpful in all my interactions. They helped me with an online buy I did, the hotel keeps packages.
The underground parking was also very convenient with very wide slots.
I would definitely recommend this hotel and would stay again, in particular
if you want to visit Madrid and have a rental car.