Needs a rebuild

I gave this app 1 star because ???are not ratings options! Ive always taken the survey on the receipt for free hamburgers and deals. The question always comes on the survey "have you used the app? After seeing the question a few times I decided to give the app a try. The QR code would not scan for the item that Id selected so I had to change my order while standing at the counter during the very busy lunch hour. Did I mention I had to GO into McDonalds? Seriously?!!! Why cant the app Step 1) Pull up the deal Step 2) CHOOSE a McDonalds that will honor the deal. Step 3) Allow me to PAY for the order thru the app and Step 4) Have my order waiting for me when I arrive? A five star app could do it, Take a look at the Starbucks app and catch a clue.

Abby1749 about McDonald's, v5.5.0