I like their lemonade (without any ice), and their frozen lemonade isn't too bad either (but it is more like a lemon yogurt/ice cream combination).
I think that they have the best chicken sandwich available anywhere, their salads are pretty good (big fan of the avocado lime dressing, although it is nowhere near healthy), and their workers are unfailingly polite.
Say whatever you want about their founder's personal beliefs, but their individual stores seem to benefit their local communities and promote and support education way more than any of their competitors ever do.