An auto insurance covers you and your spouse, relative who live in your home and other licensed drivers to whom your give permission to driven your car safely and protect they your car from damages as well as physical damages to your vehicle, and damages can includes both that caused by the collision and damages cause by thing , other than the collision , such as flood, fire, wind, hail, etc.
Auto insurance typically covers personal injury, medical payments, uninsured motorist, auto rental, emergency road assistance and other damages to your car not caused by a collision such as flood,fire and vandalism and etc.
How much you pay will depends on many factors, with your values of your vehicles, driving reports, your mental status, your age and they have lot of your credit history.
This is the amount that you will pay out of pokey when you file a clam and typically the higher the deductible, the lower your premiums.