Sometimes I love it, sometimes I'm disappointed, but it's always a place with something for everyone. Super vegan friendly pro: they have a vegan chart that lists which items are vegan on their website. Con: some items you would think are vegan are not, or have to be ordered special and the servers are not always familiar. For example, some of the wraps or pita bread are not vegan (I can never remember which) and you have to switch it for another option. The baba ganoosh is NOT vegan, but the garlic dip IS (really yummy, very garlicy).
Though I have not tried it, a server told me they have weekend brunch at the Tempe location with tofu scramble (which is not vegan, but can be made vegan).