I arrived late in SF (my plane got in around 10pm) but Sam left outside lights on and put the keys under the mat so it was easy for me to get in and get settled which I really appreciated. The location was pretty great as it is just a few blocks from the J line which gives you direct access to downtown and the rest of the city. The neighborhood was very quiet and peaceful. Overall, Sam was a great host and made herself available for any issue that came up.