Unless you are breaking the law, what is the big deal? Is it not good that we catch criminals and recover stollen vehicles using this technology? If your children were kidnapped, would you be opposed to this use if it enabled their recovery? Are you glad everyone doesn't pay the same car/truck insurance rates? I like getting a safe driver discount. I like other people paying more, if their lifestyle and driving habits warrant it. What is the objection unless you have something to hide from.