One of the most convenient technology features in a new car is a smart key that automatically unlocks your doors, truck and includes a push button start. All of this works while the smart key is in ...

Driving away without your key fob can cause several kinds of problems and inconveniences. Fortunately, there are also several kinds of solutions.

In California, luxury vehicle thefts are on the rise as criminals intercept smart key (key fob) signals using advanced relay devices. Thieves are exploiting these wireless signals to unlock vehicles ...

It's wild to think that not too long ago, we were all turning physical keys in car doors and ignitions. But today, many new cars don't come with keys at all anymore. That's because smart key ...

Wayne Cunningham reviews cars and writes about automotive technology for CNET's Roadshow. Prior to the automotive beat, he covered spyware, Web building technologies, and computer hardware. He began ...