The best part of the services received from Advance Auto Parts is not only that they saved all settings with continued power while changing out the old for a new battery, they do not charge to test both the old battery, alternator and installation of the new battery. Sears charges for every service. I'm really impressed by Advance Auto. Also, the AGM battery at Sears has the same warranty as the AGM Auto Craft battery from Advance Auto- 36 months. Sears can't compete with Advance Auto for price and services.