RockBlocker warrants a lifetime guarantee of the paint protection products against yellowing, cracking or peeling due to discernible defects in manufacturing of said product. If the film is found to be defective, RockBlocker will replace the product at no charge to the purchaser (installation labor excepted). This warranty is valid for the original purchaser of the RockBlocker product and is not transferable. RockBlocker assumes no liability for deterioration of the film caused by normal wear, accident, collision, negligence, vandalism or abuse. THIS WARRANTY APPLIES TO MANUFACTURING QUALITY ONLY. The installer is solely responsible for the quality of installation of the RockBlocker products installed on the vehicle. Contractors, including the installer, do not have the authority or power to alter or extend the limited warranty set forth in this certificate. The recommended installer is neither an employee nor an agent of RockBlocker. RockBlocker does not warrant installation methods, or any installer action.