Order a meal at McDonald's and you won't get the price on the overhead menu because they will automatically upsize your drink to a medium size with an additional upcharge. As this happens every time, breakfast, lunch or dinner, I must ask for my order to be corrected.
I've been told by employees' that "most people want medium." Well I beg to differ!
Most people want to receive what they order.
If the meal comes with this drink, then so be it. Don't automatically change the drink size and charge more for it without any communication to the customer, the bait & switch is just stealing from the unaware consumer.
Shame on you McDonald's!