Of all the hosts I've had on Airbnb, Maggie has been absolutely the best so far. She provides a personal pick up from the airport, fantastic advice about the city, and a very friendly and personal experience.
The apartment in Alfama was a beautiful place to stay, and truly felt like living in Libson. It's close to public transportation, the Castle, and a handful of view points. The neighborhood is very fun to explore and would highly recommend.