The last couple of times I moved my truck in the driveway it cranked very slowly. I had to think long and hard to remember when I bought it. When I finally remembered I realized that it was after dark in Odessa, Texas in late 2016. Not bad for a battery that had a 3 year warranty. It was an easy decision to go back to Auto Zone. Fortunately, I looked up the price before going to the store. I might have passed out or had a stroke. The last battery was somewhere around $130 and that was a surprise at the time. The battery that I bought today was $215 before taxes. Same battery as the last one.