/ck/ - Food & Cooking

Got to thinking. In this day of self-checkouts and electronic currency, Why doesn't sonic, and other fast food places use electronic ordering menus? Sonic for example.. Just pull up, punch the screen a few times, swipe your card and a carhop strolls out to give you your food and a bj. Like the grocery stores they can cut back on staff and save money.

I was going to say something about not even needing the carhops at sonic, as they could deliver the food like the chutes at the drive-through banks, but realized that might not be such a great idea.