Insurance companies will sometimes offer to or even send you a check as an enticement to settle your case quickly. It is always to their advantage to get you to accept a quick payment before you really know what is wrong with you. Be aware that if you accept, endorse, deposit, or cash the check it can be found to be an acceptance of the settlement offer and your case will be over. (Do not cash or deposit the check and then try to return it later, as that may also be found to be an acceptance of the settlement offer.) This can be a very costly mistake if you are still treating for injuries from a crash, still out of work, or if you may need additional medical treatment in the future. Once the check is accepted, you will likely never be able to get the additional compensation for your injuries, medical treatment, and losses that you deserve. If you are offered a check or receive one in the mail, do not accept it unless you are 100% sure that you want to forever end your case for the amount of the check at that moment. If you are not 100% sure, you should refuse or return the check and seek legal advice about your case.