Some time ago I bought a two year gaurentee Walmart battery for my Jeep. As fate would have it about 18 months later it went bad. Turns out I had an electrical problem and it wasn't the battery after all. Anyway, took it back, got a new one, no 'pro-rated' time for use, straight up, got a new one. I hate Walmart, I only shop there when no ones watching, sshhhh, don't tell anyone...
