I have a Fitbit that I may be mildly obsessed with. It was charging one day and I left the house and arrived at work without it. Walking anywhere seemed so pointless. No steps counted. No way to tell if I was going to make my 250 steps every hour that day. Did I even sleep well the night before? My Fitbit wasn’t there to tell me. I’d like to admit I’m exaggerating but I’m not. We have several scanners that have the capability to let us know the health of certain parts of your vehicle. One of these that’s very important is your car battery health. I like seeing the printout from a battery test, especially when it’s bad. It shows the voltage and rates the battery’s health. Here’s my reasoning. It’s cold out. Having your battery fail in Michigan in February will probably be miserable. You could have avoided this by having your battery tested periodically. It doesn’t take long and it’s painless. Finding out that your battery is weak is an opportunity to say, “Hey, I want to get in my car a ... read more