McDonald's Makes Use of Technology
If you frequent McDonald's these days you'll notice that you can order through their app online or on their online touch screen ordering system in the restaurant. The touch screen menu ordering system says "Skip the LIne". This is not technically true. You still have to wait your turn to use the system sometimes and wait for your order, but you can order and pay using the order system. It does speed up the process and is a good use of technology for order efficiency.