A good fast food option, qualitatively better than chipotle with roughly equivalent quantity. They have corn tortillas and bowls as GF options, and are generally sensitive to the gluten free diet; largely by default because of the type of food they serve. The guacamole is good and the salsa bar is worth checking out as well. I recommend take out because it can get pretty loud and hectic in the store at times. Good atmosphere on par with similarly priced burrito/taco shops like Chipotle and Moe's.
tl;dr - Good food, fair prices, good quality, not dedicated gluten free, would visit again.