Staying at Patrick's home was a pleasure. The space is efficient and tidy, and located centrally. I stayed there with my colleague for a little over a month, and Patrick was always around to help, provide information as needed, and generally make sure we were comfortable. The location allows you to walk to the famous Golden Gate Park, the Haight Ashbury district, and Presidio. There is easy access to the downtown parts of SF using the bus. Relative to several locations in SF that have higher crime statistics, the inner Richmond neighbourhood is quiet and safe. All in all, I would highly recommend Patrick's home to anyone looking for a comfortable, safe, and convenient stay in SF.