A remote keyless entry system is a handy addition to any car. You can use your remote to lock and unlock the doors and open the trunk or hatchback. For people who don't like fumbling around with keys, ...

With more vehicles getting over-the-air (OTA) updates and even some remote control features via smartphone apps such as Ford's FordPass or Genesis's homegrown effort, new cars are very connected.

It seemed like science fiction back in January when we excerpted The Holy Driver: When Virtual Meets Reality, a story about a driving game champ who learns he's been piloting actual cars in another ...