As people have already mentioned, Laura is a total natural - a really cool and warm relaxed host who is very comfortable to share her space with you. You will be made to feel right at home.
As she mentions, the place is about a 15-20min bus ride to central Lisbon. But there are many interesting places along the way, and it is a great walk also. Staying a bit further out also opens you up to a different side of local culture you won't experience if you stay very central. Highly recommended.