The place itself is just as advertised in the pictures a great open and surprisingly large space and despite being a basement flat very light during the day. At night the place is lovely and quiet. The BART is really close and a short 20min trip into centra San Francisco. Nothing was too much trouble, I was in town to run the marathon and she even left me some healthy snacks and fruit. Since it was an early start she also made sure that she was quiet upstairs which despite the odd dog skittering around I didn't hear them at all. When I come back to San Francisco I wouldn't hesitate to stay there again. Book and thank me later.