Isabel's place was situated very close to the airport, which was perfect for me. When I got there, I was very warmly welcomed with a cold bottle of water (much appreciated after a long bus trip), a map of the city, a bus ticket, towels, the keys to the apartment and a wifi password (also very much appreciated :D).
Everything ran very smoothly, I got the confirmation during the same day and received a message from Isabel right after. She also replied to my messages very quickly.
Highly recommended! Thank you Isabel!