(KGTV) — An online ad you may have seen says to wrap foil around your doorknobs when you're alone in the house. It clearly implies there is some kind of safety benefit to it. But there is not.

More importantly, wrapping your fob in tin foil may hamper your ability to use it. But the tactic should prevent hackers from stealing your signal, and you can even find a small box and line it with ...

As technology evolves, so does thievery. And while that wireless key fob might make getting into your car pretty easy, it turns out it's quite easy to hack. The rest of this article is behind a ...

Given that the best way to store your car keys at night is by putting them in a coffee can, what's an ex-FBI agent's advice to protect cars from theft during the day? Wrap car fobs in aluminum foil.

DETROIT – Given that the best way to store your car keys at night is by putting them in a coffee can, what's an ex-FBI agent's advice to protect cars from theft during the day? Wrap car fobs in ...