The location is fantastic, very centric and surrounded by restaurants and supermarkets. I had to take a bus from Moncloa every morning and it was barely 10 mins walking with several cafes on the way to have a quick breakfast. Communication through WhatsApp was easy and quick, as well as the check in. The size of the apartment is perfect for one (or two) and, while the bedroom and bathroom don't have windows, they can be aired by opening the door in the living room. Well equipped with the basics, did not cook so cannot comment on that. In general was quiet, apart from someone singing and playing guitar at strange times a couple of days (12:00 am, 3:30 am), not sure whether it was from other flats or outside. I would definitely use it again.