I’m not saying they output directly to people’s car. I’m saying they have a queue of 15 or so drinks that they make where the employee only has to put the lid on the drink. You can’t fill any other orders if that machine is busy waiting for you to put the lid on a water so it can produce another 17,984 waters.

Unless the drinks are made automatically by a machine - I know McDonalds had those at least 10 years ago, so it would make sense that at least one Taco Bell has it. The customer could have gotten through the ‘payment’ of $0.00, and the employees might not have a quick way of cancelling an order that ‘was paid for’ and currently being made, but the article doesn’t go into detail.