some people do like to do things the hard way. all power to ya. and they will be the first to complain they dont have a reciept when their stuff breaks. i dont always give my my info but i dont mind at parts stores but i really only buy at orielly.Fisger8new said:Depending on where you get them parts. Auto Zone for instance stores all purchases in the computer system for warranty purposes. Lot of people refused to give information when I worked there. Fine by me. Keep track of all your own receipts. Now, a lot of companies are no longer doing lifetime on rotors. Still pads are lifetime from many though. Just something to keep an eye on.