Esther is a great host and she accommodates guests' needs as much as she could, she cooked great meals for me and recommended a lot of places to check out in SF. Location is convenient being very close to BART station, some dining places are within walking distance. I stayed at the studio so I had the bathroom and everything to myself so really nothing much to say about roommates. The studio was not on the spacious side but should be big enough for single/couple stay. The place was super quiet and the bed was pretty comfy as well. Thank you Esther!