Unlock a confident return to the road with Smart Start, your premier Ignition Interlock Device provider in Rantoul. We’re an approved Illinois IID supplier located in Central Rantoul at 329 N Century Blvd. Smart Start is your convenient and affordable choice for Ignition Interlock Device installation in Rantoul, with responsive customer service from expert, licensed technicians that will make your IID device experience smooth & low-stress. Smart Start is ready to schedule your Ignition Interlock Device installation in Rantoul. Call our Central Rantoul location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.