Hao is a great host: he told me about the best and cheaper way to go to his apartment from the airport, and recommend me a nice restaurant to have dinner; and also offered extra towels for the bathroom. The apartment is nice and in a quiet area, and the room is very comfortable and clean (like the private bathroom), with a wardrobe empty and ready to hang your clothes. He tries to make you feel like you were at home. Thanks so much Hao for a great stay in SF!