No complaints here.
They always get my order correct, they have always had fresh onion rings for me, the drive thru window people have always been polite and good listeners (if there is a misunderstanding, they ask follow up questions instead of just throwing whatever in the bag).
For instance:
Me: I'd like a sweet tea
Them: A peach tea?
Me: No, a sweet tea
Them: An unsweet tea?
Me: Huh? No. A sweet tea. Te dulce con azucar sin melocotones.
Them: Te sin azucar?
Me: lol stop it! You're just messing with me.
Them: hahahaha! We'll get you a sweet tea. No peaches.
I'll be back to this one when it's time to get my car washed again (even though it's in a sketchy-ish part of the 'hood).
I really enjoy these little chats.