Here is one thing you don't want to do when you switch to a new auto insurance company: let your previous policy lapse without notifying your insurer. You will end up hurting your credit history and be worse off financially.

You may choose to terminate your auto insurance policy for any number of reasons. Maybe you're moving to another state, getting rid of your car altogether, or maybe you're just dissatisfied with your existing company's service. Beware, however, that if you don't give your insurer sufficient notice, it could end up costing you money, or negatively affecting your credit history.

Standard practice for most insurance companies is to allow you to cancel your policy at any time during the policy term by sending written notice stating the date of cancellation. Your car insurance policy does not necessarily terminate at the end of each policy term, so it isn't safe to assume that you can just cancel by failing to pay your next bill. If you don't send notice of cancellation, your insurance company will automatically bill you in advance for the next term's premium payment. If you don't pay it, they'll cancel your policy and it will go on your credit report.