We have stayed for a week for the last two years as a family (of 3) at this airbnb and cannot recommend it highly enough. You can get play in SF and Marin all day and then come home to peaceful and spacious airbnb (that is reasonably priced) AND has an unobstructed view of the ocean. It is so much better than staying in the city proper, in my opinion. It is well worth the extra 10-15 minutes it adds to our day to get to the heart of the city.
Margaret is a lovely host and responds immediately. She is always asking if there is anything she can do to make our stay better.
Our fave airbnb experience for sure.