Need an ignition interlock device near Vista? Intoxalock is available at Al & Ed's Autosound, an official Intoxalock ignition interlock installation location. 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 an official Intoxalock installation location since 2014.