Half the time, they can't get it to work for the deals. So you go in there expecting to pay for what the deal says and they can't figure it out. Even though it says it right there on the app. Take this morning. Any breakfast sandwich for $1. They want $4 because I've already used it. How the hell did I do that? I just ordered it at the board and now I'm at the 1st window to pay. She asks me to refresh it. New code. Nope. Won't work. All she can say is "I'm sorry." Me too. Suck it.