I've worked in the area for several years and eaten at every local spot. There is no good vegan (or vegetarian) food around. Clover fills that lunchtime spot. The food is good and the staff is friendly.
I love the chickpea fritter and the BBQ seitan. It's also awesome that everything they use is compostable (utentils, cups, etc.)
I would wish they would update the menu more often, as I'm in there pretty frequently. Also, there is no vegan dessert, which I wish they would have!
Cons: Menu doesn't rotate very often