We had a a great time at Alberto's easy check in and all super smooth
We were a group of 3 so more than enough room, be aware main bed is standard double so small for me (I am 195cm) and I am use to a queen, but comfortable in itself.
The house is quirky, fun and a perfect location with a great local atmosphere and 200 my to everything you would want
Metro is handy (5min) but you can walk to areas like Sol or Plaza Mayor in less than 15
We had an issue with the TV as the guests before us had changed settings but we just used the other one