The Lee family house was just what we were looking for (a nice place in a quiet family friendly neighborhood). This is a split level house, with the bottom level turned into a separate apartment. It was clean, the bed comfortable, and having a full sized kitchen in SF is a major plus.

Jennifer's dad met us to let us in and he was available if we needed help. He also gave me a great 10 minute tour of the neighborhood (where to eat, where to get change for the train, etc). We had some fresh fruit and a jug of water waiting for us in the fridge.

The location was great (walking distance to the beach, places to eat, and the zoo, which was great for our 4 year old). And being half a block from the L line train was incredibly useful for getting into downtown (it only took about 30 minutes go get to Union Square. Just as fast as driving).
This was a work trip for me, and it was incredibly relaxing to get off of the train right by the beach, and walk a block to where we were staying.

In all, this is the best experience I've had in San Francisco. Thanks for making our first airbnb trip awesome!