In some states, your teen can qualify for reduced rates by taking a safe driving course. Cracking the books can also mean premium savings — in some states, Esurance offers a Good Student discount to full-time students under 25 who maintain a 3.0 GPA or better. And you could qualify for the Multi-Car discount when you add a second car to your policy.
I was with Liberty Mutual for about 15 years and was very satisfied with their prices and service, although I never filed a claim. When I retired and moved from California to Florida, my auto rate went up a ridiculous amount, to almost $10,000 a year even though I had no accidents and one minor moving violation in the last ten years. On top of that, Liberty Mutual screwed up my umbrella policy and told me it was “unenforceable,” whatever that means, but I had to pay for the policy anyway up to the time I canceled and switched to Progressive, which cost about one third the cost of Liberty Mutual for an identical policy. Even good companies change over time.