Need an ignition interlock device near Vista? Intoxalock is available at Al & Ed's Autosound, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.Al & Ed's has been selling and installing mobile electronics since 1954. We can service all your auto sound needs in Vista and the surrounding areas. We've been installing ignition interlock devices for Intoxalock since 2014.