Richard's a cool dude and a great host - really friendly and helpful. The Baker's house is situated in the quiet suburb of Oakland, with easy access to downtown San Francisco - 8 minutes drive to nearest BART (San Leandro), then 35 mins on the BART to central SF. If you're looking for a few provisions, check out the local Safeway (which you'll pass on the way to San Leandro) - good salad bar!