This is all great and all but I'd just like for them to stop running out cups, drinks, ice, mustard, ketchup, cash, and registers that work and have a staff that understands and administers actual customer services before we open some bullcrap boutique carts.
Last year I waited in a line with a sign that said credit only, then got to the counter and was insulted by the worker for not being aware that the credit machine was broken and they were taking cash only.