The lifetime limited warranty does not cover damage caused by accident, misuse, abuse, or normal wear and tear. Minor scratches and discoloration do not affect the performance of the cookware. Incidental or consequential damages are not covered by this warranty. Misuse that will void the product warranty include, but are not limited to, overheating, oven or broiler misuse, sharp metal utensil or appliance damage on nonstick product surfaces, using oven cleansers or scouring pads, cleaning neglect, and dishwasher use on product lines not safe for dishwasher use.