As it currently stands with Texas, in the event of an accident, there’s a one in seven chance that the other driver won’t be insured. Unless you’ve purchased uninsured/underinsured motorist (UM/UIM) coverage, that’s money out of your pocket. Texas’s minimum requirements also don’t account for comprehensive coverage, which you’ll definitely want to take into consideration, since the state ranks first for monetary losses from “catastrophes” like hail storms and hurricanes.
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.