Spencer's room was all that I could have asked for and more. Nicely decorated bedroom with seating area, private bathroom, and decent view. Pictures on the site do it justice.
And Spencer offers the little things that make the difference in an Airbnb stay: Keurig coffeemaker with nice selection of cups, corkscrew in the kitchen area, ample dishware, quality towels, magazines in the room (and they're recent editions), even a chocolate at bedside. Equally important, it was an immaculately clean space.
With only a short walk to BART for my commute to/from Moscone Center, this location was ideal for my situation. Using BART, you're probably 30 minutes from downtown in a wonderfully centralized location on the SF peninsula.
Check in/Check out went very smoothly, and Spencer was accommodating to my schedule. Spencer, you're a credit to Airbnb!