That depends. If your car is totaled, you need to do internet research to determine fair market value. If your car is in storage, you need to make sure your insurance company knows where it is so they can limit storage costs. If you had a rental car, you need to make sure that any repairs get moving as soon as possible.  If you choose me to represent you in your personal injury case, I will help you, at no cost, with your property damage claim as well.