My 2 daughters and I arrived at the location at the time requested by the host. We all were very tired and I arrived in Madrid that morning after 8 hr flight. We explored the neighborhood and had a quick meal near by. Sergio showed up a few minutes after us and asked us to come back an hour later to accommodate the family with small children who occupied the flat before us. I made it very clear to Sergio that, after 8 hr flight and not sleeping, I was not going anywhere. He tried to "reason" with me but changed the bedding and I was able to go to sleep. My daughters however had to stay awake for additional 2 hrs until the other family finally left. Otherwise Sergio was very charming and let us use his computer. The place has a lot of charm and is perfectly located.