Brian O wrote:

Your battery is available directly through Northwestern Bell. Go to:

http://store.unical-estore.com/battery.html Just $5!

Plus $6.85 shipping!! I can buy this same battery at Walgreen's Drug Store
for $9.99.

Plus tax, plus wear-and-tear on your car, plus your time, plus the
cost to repair the parking lot incurred door-ding caused by little
Jimmy getting out of his parent's Lexus.

$11.85 delivered to your door seems like a bargain in comparison.