While it doesn’t seem to be an immediate threat to your friendly, neighborhood hot dog stand, a hot dog vending machine could someday be coming to a corner near you. Or to an industrial complex. Or to the supermarket. Or to wherever vending machines happen to congregate. The Hot Choice fully-automated vending machine, created by KRH Thermal, promises to provide a freshly-cooked hot meal in 90 seconds. Clearly, vending is not just for cans of soda and bags of chips any longer.