Need an ignition interlock device near International Falls? Intoxalock is available at The Dent Shop, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.The Dent Shop does detailing, keyless entry systems, seat heaters, accessories and much more for all makes and models of vehicles. Their team handles any insurance claim and has audio and electronic specialists available daily. An International Falls, Minnesota authorized Intoxalock ignition interlock installer since 2013.