These electronic copilots can pick up speed traps, red-light cameras, and more.

This article was updated with new information in December 2025. Nothing ruins a spirited drive like the sudden strobe of red and blue in the rearview mirror. We've all been there, and it never feels ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." This article was updated in April 2024 with new products and information. We've scoured the current ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." From the May 2021 issue of Car and Driver [Ed. note—This story was updated in October 2023.] "Do you know ...

Drivers with a lead foot more often than not have Waze open on their phone so they can see if other drivers have spotted cops up ahead. But avoiding a speeding ticket used to involve a lot more ...

When you think of radar detectors, you might imagine a device that will helps people avoid the police and any penalties that might incur because of their driving. But that's only one reason a person ...