Stayed for one night over Thanksgiving and had a great time. I live in San Francisco as well, so it was really fun to experience the neighborhood as a "local" -- the unit is right around the corner from Bi-Rite Market and Creamery, Delfina, and Tartine Bakery (the holy trinity of SF food). Dolores Park, Mission Dolores, and the Castro are all within a few blocks too.
The unit is filled with super-thoughtful things like a USB and power hub on each side of the bed, power outlets everywhere, plenty of heat and hot water, a little Keurig coffee station with mugs and glasses, hair dryer and iron/ironing board... everything you need.
A few things that might be helpful for others:
- Noise: The unit is up one flight of stairs and right over the street, which means that you can hear conversations from the sidewalk, passing cars, and revving engines even with the windows tight shut (think New York brownstone). It's also part of a larger Victorian house, which means thin floors and walls -- I could hear heavy footsteps from the neighbor above, and at one point wasn't sure if the neighbor was running/walking heavily on purpose (SF has also had problems with other residents resenting AirBnB guests, and it looks like another reviewer mentioned that the neighbor banged on the floor to get them to quiet down, even though they're quiet people).
You might want to bring earplugs just in case, and remember that sound carries -- I had to run out to move my car, and when I came back I could hear the soccer game I had been listening to, out in the hallway (and I thought I had it on low).
- Parking:
Don't leave anything valuable in your car (a good rule of thumb in the city in general). I saw two different piles of broken car-glass where I parked (on Dolores next to the Mission High parking lot). You may also want to check with Marc if it's OK to "car-hop" (park in different spots on the same block to deal with the two-hour limit). I used to work over in the Fisherman's Wharf neighborhood and got a ticket for doing that once... not sure what DPT is like in the Mission.

- Fridge: The refrigerator is a wine fridge that goes down to 45 degrees at its lowest, enough to keep drinks cool and that's it. I had to toss some leftover takeout the next day b/c there was no way to keep it cold enough, which was a bummer.
- Food: There are *so* many great places to eat in the neighborhood and beyond, the above may not make a difference. I took the advice of another reviewer and "ate myself silly" at Namu Gaji down the street. Come prepared with a food map!