Comment by craig_s_bell

> MCD uses location tracking to only submit the mobile order once you are in range of the store

Interesting. Can they be certain that the device from which one places the order, is also taken along for the ride? Some people might order from a separate phone or tablet, which stays at home. Perhaps all of this customer's devices have the McD's app; and any one of them may trigger the order, by approaching the store.