Check out the map of all coffee shops that I've been to in SF since I started this blog (around 20 at the moment). You can filter them by score and read the blog entry for them. It is the fastest way to find a suitable coffee shop to work f ro m! Open map of San Francisco's coffee shops.
1) wifi 10 / 10 It works. 2) seating 8 / 10 There is large table with chairs on both sides that is perfect for work. There are some couches near the door and some high tables at the end by the leather couches. 3) power outlets 8 / 10 There are power outlets for the tall tables but the leather seats and small table tops aren't made for a laptop. The big table is perfect for work though. 4) vibe: 8 / 10 It's a rather quite Starbucks (in Starbucks scale) given its neighborhood. Overall: 8 / 10 Not much to say about a Starbucks. The panorama says all you need to know.