Chao's place is great for visiting family in Palo Alto! Like others have said, the room is small. I wouldn't want to be in a room this size if I planned on spending time there, but it's a perfect crash pad when you're visiting people in the area.
The room is spotless and well-decorated. Despite the room being small, the bathroom is spacious and the shower is great! The bed is also crazy comfortable.
Chao's place is within walking distance to several shops and restaurants, which makes thing super convenient. There was also plenty of parking on the street.
Because there are other airbnbs in the house, you might hear other guests through the walls. We were lucky that the other guests were quiet and respectful, but it might be worth keeping in mind if you're particularly sensitive to noise.