App uses tricks and false advertising to charge extra. Example: An item may be listed as one price in the app, but when you go to check out, it's adjusted to reflect what that location charges (a $1 bacon cheeseburger is rings up as $1.99) The app doesn't directly tell you the price changed either. The line price doesnt change, but they'll sneak in the adjustments in the final price. So if you are ordering for a family, you most likely won't catch the $1-2 price increase per item.