Their burgers are absolutely amazing - they taste like BURGERS, which is shockingly rare these days. The prices are decent and the food is good. When I've gone in, the breakfasts look INCREDIBLY YUMMY, but I haven't had the chance to try them yet.
A lot of people I know like the cobb salad. It was okay (the lettuce is basically shredded into tiny slivers, which is a bit odd) - the chicken was fresh and it was tasty, but it took FOREVER to make (I waited almost 40 minutes) and the salad dressing was almost entirely oil. Like, to the point where I wonder if they made a mistake and gave me a little container of oil instead of dressing. But nope, someone else I know got it and had the same complaint. It made the salad absolutely disgusting. So if you order it to go, make sure you have a good salad dressing to go with it. I'm normally not fussy - I like a good oily dressing YUM! - but I'm not a huge fan of pure oil slathered on lettuce.
I think it's a bit ridiculous that they charge you for using a credit card there, but last time I went, it was only a minimal charge.