As a sign of how committed the Fernando is to hosting, he contacted his aunt to come over early and let me in. Check-in was for 3 pm, but my flight to Madrid has arrived 1-1/2 hours early and to avoid waiting in the train station 3 hours, I took an earlier train. I was annoyed to learn I couldn't connect to the WiFi on the train, so found restaurant free WiFi upon arrival and wrote to the host. He was faw away from the apartment at the moment, but responded within two minutes and sent his aunt over with the keys. It is a roomy 3 bedroom apartment, very clean, and I walked to the historic centre in just over 20 minutes daily.