Host responded quickly and check in was easy. Apartment is not only close the the commuter train that takes you to the airport, but also a short walk from El Torcal metro station, and a mid-distance walk to the beach. There are three bedrooms here (the other two rooms had a double bed) and I shared the apartment with 4 other people. The bedrooms and common areas are small, so it all felt cramped. A few quibbles, but overall I was satisfied.