You should also look into how the company handles the claims process, as the single biggest indicator of home insurance customer satisfaction is the company’s damage estimates. If they have a reputation for not covering the agreed-upon replacement costs of property or dropping customers from their policy for filing a single claim, you should probably avoid that company.
Collision coverage has a deductible, which is the amount you pay before your coverage helps pay for your claim. You can typically choose the amount of your deductible when you buy coverage. So, if you choose a $1,000 deductible and your car is later damaged in a covered accident, you'd have to pay $1,000 toward repair costs. Your collision coverage would help pay the rest, up to your coverage limit.