Angel-in-us coffee.
Angel-in-us coffee.

Patrons of South Korea’s Angel-in-us Coffee chain could benefit from discounts for saying ‘please’ when they order. The chain is offering a 50% discount to customers who say hello, call their barista by name and say ‘please’ when they order. Just saying ‘please’ will garner a 20% discount. Meanwhile, customers who use no niceties in their orders will pay 50% more. Read more: wsj.com

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