We ( 4 adults and a 2 year old child) spent four nights at Sharon's place and enjoyed it very much.
Sharon is a great host and the place was very clean (*****).
The place is nicer than on the photos, since the pics are made by night. The area is very good connected to public transportation. There's a two minute walk to the West Portal station, where you can catch a train into the city every three minutes. Around the station one can find many shops and restaurants. We warmly recommend Sharon's place.