My husband and I spent the Thanksgiving weekend at Bella's place. We liked the location, it is just a few miles for all the tourist sites of San Francisco. We didn't have any problem finding parking at the driveway, but the street is always full. The bedroom was clean, but the common spaces smelled like food everytime.
We didn't have any problem following the rules but we think there's to many for an airbnb (specifically the electric outlet limitations) If you are a loud person, you might should consider another place, since they charge you $100 if they get a complaint of you.
But overall, an affordable place to stay and sleep after been the whole day in san Francisco.