This is absolutely a government sanctioned fleecing operation. These people care nothing about road safety or drivers, They want your money. Literally driving the past year so light headed i can barely focus on the road. Their customer service is a joke. Guaranteed 45 minute minimum hold time waiting on one of their sorry ass employees in india to answer from a call center on speakerphone so your entire SUPPOSED TO BE confidential information is spread across the whole building. I've been mocked, hung up on, racially profiled, and wrongfully charged outrageous amounts of money. When the interlock destroys your battery which it will do you're responsible for replacing it and when you do that you have to pay 350 to get your vehicle towed. This has been nothing but a hate inducing experience and i hope to god somebody opens a class action lawsuit. I want in.