Mike and Joann are incredible hosts. They are friendly, generous, and overall wonderful people. They opened their home to my wife, our dog, and me and we all felt very welcomed.
The room is very comfortable and the "views" room attached to it will take your breath away. The house is full of amenities (coffee, tea, chocolates in your room), has balconies to enjoy your morning coffee, and a beautiful backyard. The location is perfect, right in the Castro and walking distance to many restaurants, bars, and other interesting sites. There is plenty of off-street parking too.
Overall, we loved our stay at Joann and Mike's and we will come back here whenever we need a place to stay in San Francisco!