I'm glad we didn't read the poor reviews on Yelp before stopping at this place.  It was our last day in SF, and we just wanted to do a little blogging and chillin'.  We had just enjoyed some amazing oysters at Swan's and this sign that read,"Happy Hour,  Margarita Pitchers" jumped out at us from the sidewalk down the block.  Our server set us up with an internet connection while he entertained us with interesting stories about the immigrant experience in San Francisco.  Margaritas were delish!