Make sure to tell them you have celiacs and for no cross contamination. They are very accommodating but don't always remember to clarify if it's just gluten free or no cross contamination gluten free.
If you're getting takeout, I recommend calling ahead to put in your order. They can get pretty busy.
Amazing food though! I've never had a reaction there and have eaten there 25+ times. Their sandwiches are my favorite. Sometimes they have gluten free baked treats, too. They store them separately, too.
— Very
— Gluten-free items are marked on the main menu
— Most/All
— Excellent