Here's a frustrating hypothetical: you return home from a long day of work, turn your car off, and move to pull your key out of the ignition. Only, instead of the quick click and removal that usually ...

We may receive a commission on purchases made from links. Have you ever gotten a key copied in a sketchy store hoping to save a few bucks, only to realize that it doesn't fit the lock that well?

If your car's smart key dies on you, it's still possible to unlock your car and start the ignition without replacing the key's battery immediately.