Davids place was extremely comfortable. The neighborhood feels safe and so did the residence. Keypad and private entrance made for an easy and safe check in. The bed was beyond comfortable, electric blanket included for cool nights. Location was very central to all San Fran had to offer. David was not home at the time but was a great communicator and quick to respond to my questions. He has put together a book of great things to do while in San Fran and I suggest you take a look through there as David has impeccable taste. Thanks for the great stay, David.