I’m a solo traveler and I was looking for a place to stay for a night so I could catch a flight at SFO in the early afternoon the following day. San Fran itself for just one night was way too expensive for my budget as a part time worker and full time student. William’s place is in San Bruno, is extremely close to the airport, and is really, REALLY clean! He was very understanding when it came to my checkin time because my train/bus got delayed by a few hours but it was no worries for the both of us! I definitely recommend his place (as long as you’re OK with the noises from the airplanes that take off during the evening/night). Super convenient and affordable!