The host, Ting Ting, is very nice. She responded rapidly to my messages. She also fixed things quickly (within one or two days during my stay). I had some emergency during my stay such that I need to extend at the last minutes. She immediately agreed on that and even asked me if I need any help. I really appreciate that.
The room is cozy. The bathroom is shared by two rooms. Although I didn't use the kitchen during my stay. I think it has everything you need. You will have three passwords (instead of keys) to get into the room (outer gate/apt door/room door). So you won't need to worry about the keys.
It is very close to the Golden Gate Park. If you're staying here I'd recommend to get memberships of the museums/ gardens in the park if you like any of them. The Inner Sunset District has a lot of good restaurants and stores. There are many good Asian restaurant / bakery / boba tea shop within 10 mins walking distance. Keep some cash in your wallet since some of them don't accept credit cards.
The public transportation is convenient. There are buses to most of the tourist attractions of SF. It usually takes 35~50 minutes to go to downtown SF via muni metro N or bus 7 (depends on the traffic).
I really enjoy my stay here. Highly Recommended!