Vivian's apartment was the perfect place to stay for our weekend in San Francisco! I highly recommend her place to anyone visiting the city who wants to stay at a central location. My friends and I attended Outside Lands music festival and the location of her place was perfect. The bed/pull out sofa was very comfortable and the space fit our needs. The family living upstairs was a little noisy in terms of a child running around, but we didn't find it to be a bother whatsoever. Thanks again, Vivian, for an excellent stay!