Jason was a very welcoming host. He was there to greet me and show me around the place, and provided a ton of awesome recommendations for the area. He also provides breakfast stuff, plenty of tea and coffee, and has clearly given thought to his guests' comforts.

The house is not in the nicest neighborhood (it's pretty industrial), but it is VERY convenient to the BART. I didn't feel unsafe, but I'm used to city living. The room itself was spacious, very clean and nicely appointed, and my fellow guests were quiet. I actually never ran into anybody and didn't have any wait for the bathrooms.