After a crash, most people assume the insurance company will cover the damage, and that'll be the end of it. That assumption runs into reality fast. Insurance companies don't just write a check for whatever the shop quotes - they follow a defined process built around policy terms, liability findings, and vehicle valuation methods that can cut your settlement well below what you actually need. Understanding how that process works puts you in a far stronger position, whether you're filing a claim through your own insurer or pursuing the at-fault driver's policy.