Auto insurance is one of those costs of owning a car that everyone wants to save money on; spending less on fuel is another. While there's often little you can do about the price of gas, the cost of auto insurance can be mitigated by shopping around. It's the only way to know for certain that you're getting the best deal on auto insurance. However, another way to lower your premium is by raising the deductibles you've chosen.

Chances are you bundle your services like phone, internet, and TV because it saves you money. But do you bundle your insurance policies too? If you don’t, you’re missing out on a valuable discount that helps drivers get lower auto insurance: the multi-line discount.