Location - Two mins from Diego de León metro station, so well connected by metro.
Neighbourhood - quiet residencial neighbourhood, but there are quite a few bars and restaurants around. There are also pharmacies and supermarkets nearby.
Check in - We arrived late at night and checked in by ourselves the instructions were very straightforward.
Room - the room given to me was nunber 304, and it was MUCH MUCH smaller than what is shown in the Airbnb listing pictures. When I went and spoke at the front desk about this the next day, I was told that the other bigger rooms are allocated to long term rentals and cannot be given. So the size of the room in the Airbnb pictures is inaccurate. It's difficult even for two people to live comfortably for a few days.
Luckily Airbnb issued a partial refund to me on raising a complaint, otherwise, this place is not worth the money they charge. If the room been the same that was in the pictures, I'd be quite satisfied with the place.