Beacon is one of my new favorite neighborhood coffee shops. Finding great coffee in San Francisco is not hard but finding a good coffee shop to work in is a little more difficult. Some coffee shops want to emphasize social gathering and do not even offer free wifi. The biggest thing I noticed though about most of the coffee shops is the lack of plugs, which Beacon does so well. I really like the space here because it offers such great light with their giant windows, has plenty of seating, and great decor if you eyes ever get bored of working. Oh yeah, did I mention the coffee is great too? They serve Sightglass and offer a variety of plenty of options for your drink of choice.