I enjoyed my experience staying at Fa's place. Judging from the pictures, the room seemed slightly small, especially for 3 people but it wasn't. It is actually quite big and the space is beautiful and full of light. I really enjoyed how clean everything was and the bathroom has natural roof lighting which was quite enjoyable. The windows are beautiful and provide a very nice breeze when entering as well. I basically felt like I was in my own private apartment despite sharing the common space with others, whom I barely even knew were there.
Like others have said, parking can be a thing, but she's located at the end of the block so you have a good set of spots or areas you can park and not be far from the location. Everywhere we found required less than a 3 minute walk.
You have to take off your shoes when entering, which can be sort of a hassle but it is understandable as she puts cleanliness as a priority, which is nice, and you can visibly see. If I had to provide any constructive feedback, the only things I could probably think of is, add a ventilation fan to the bathroom and extend the kitchen use by an hour. But even these are very minor things that would not affect one's stay even if they weren't changed. I would definitely stay here again should I visit San Fransisco again.