This McDonalds has the most quick and efficient customer service compared to other McDonalds I've been to. It has to be since there are so many people coming and going to the airport. Since McDonalds is the cheapest place to get food, the lines can be pretty long but they keep moving. I was disappointed to learn that this McDonalds does not participate in the dollar iced coffees. I know they take coupons because I've used them here before.