Nice days at this place. Javier' responses are very quiclky, always worried about doing what's needed to attend my expectations. Also a Calm and quite place. I just didn't like so much the location (a little far by walking from the Metrô station as well from the Centro, because I didn't know Madrid very well when I booked). Also I would recommend to improve the cleaning of common areas (specially Bathroom).
Thanks Javier! I hope you keep improving always, truly a Superhost, as the description says :)