The room is very cute, and clean, and a very quiet neighborhood. Slightly cramped, but fine for the one-night we were there. Getting into the building with a code is no problem, and the location is excellent if you want to visit the Prado, or walk in the Retiro (And an easy 15 minute walk into the historic area). Our only issue was relying on the email button to open up the room door every time. I had to find the email that I received every time I needed to open the door. We never had a problem getting in once you get used to it, but there is always the question with technology: Is it going to work? Having a keypad code feels like you are more in control of getting in. Otherwise, we enjoyed our one-night stay before going to the airport, and it suited our needs.