I have stayed for three nights at William and Mei's house. Mei is very willing to help guests to her best abilities. She helped pick me up at a nearby place when I came back from a package tour. She has also helped drive me to the Union Station as that I may catch a relatively early Flyaway bus to the LAX airport, so as to catch a night airline. I haven't really got a chance to talk to William or their children (they were busy doing homework in the evenings), but they all seem very nice, too. Mei has shared very useful tourism information, such as recoommending places of interests worthing visiting and a convenient and cheap way to get there. I have really enjoyed my stay here and would love to come back again if I may visit LA in the future.