Dickster's SmarTpants makes no representation or warranty of ony kind to the purchaser that he or she is qualified to install or make repairs to the product, or that he or she is qualified to replace any parts of the product. In fact, Dickster's SmarTpants states that any installation and / or repairs should be undertaken by a certified and licensed technician, and not by the purchaser. The purchaser assumes all risk and liability arising out of his or her installation and /or repairs of this product.