Not a good burger for vegetarians as they do not have a separate grill. I made the mistake of ordering one before asking and it tasted of beef. Eeeew.
Aside from that, it's great burger joint food. The onion rings are battered, not breaded, and keep me coming back. Actually, I make my own veggie burger at home and get an order of the 'rings for take out. I had their milkshake when I was sick (I decided it was the only thing that could possibly help my sore throat) and it was really good! OK, so it was the first milkshake I've had in probably 15 years... but it sure hit the spot!
I love their packaging. All of their food is wrapped in a practical and useful way which is a nice surprise and actually makes consumption easy. It's too bad they don't have a veg-friendly grill.