Waited 20 minutes in the drive through line. After...

Waited 20 minutes in the drive through line. After I got up to the window to pay the lady had a bit of an attitude and they still messed up my order. I had ordered a 20 piece nugget, asked for the their buffalo sauce and all was fine until I looked in the bag. BBQ, and only a 10 piece. I tried to wait to get the ladys attention but she never looked back over. Try going in the day time. The night crew is not all that great and needs some work.