Technology is allowing vending machines to take on new promotional roles. Systems like Quickstore24 and SPIO install touchscreens and coupon dispensers on vending machines, enabling consumer brands to advertise directly to customers at work, school or on the go. A trial between SPIO and Chick-Fil-A saw redemption rates of 20%, much higher than typical promotions. Vending provides a direct connection to consumers that other marketing channels lack.