Waited 26-27 minutes in the drive thru line (I was only 3 cars back to start with - and neither of the 2 orders in front of me were big) and...of course received the wrong order (even though it was read back to me 3 times). I walked back to Sonic (2 blocks away from mechanic I was headed to) and then waited another 10 minutes for my chicken sandwich, which came out wrong again. I left and just accepted that it was not going to happen today :-)