The bed was great, which is surely the most important thing. But the shower was terrible - a dribble rather than a spray. And the WiFi was unusable - mostly it would not respond, and when it did respond it took minutes to load a simple web page.
The soundproofing was excellent, and the noise from the plaza did not trouble us at night, even when there was amplified sound down there. Overall value for money was very good too.
The breakfast was one of the best hotel breakfasts I've had, with so many fresh fruits - banana, pear, papaya, kiwi, apples, kaki, melon, etc. Plenty of (Spanish) cereals, meats, eggs, pastries, etc. It's just a pity that the coffee from the machine was rather poor.
Some rooms have balconies; ours didn't. A few rooms only overlook an internal lightwell, fortunately ours wasn't one of those.