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McDonald’s will stop testing AI to take drive-thru orders, for now
(www.theverge.com)
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Also, explicit confirmation of your customizations and of your order. You can double check yourself to make sure it's all correct before submitting the order while the distracted and overworked employee at the counter could hit the wrong button or skip a customization and you often wouldn't know until you receive the wrong item. Then you have to create more work for the workers to get your order remade.