A company that makes a license plate reader announces a national network for law enforcement to follow car movements. It's already in more than 700 cities.

But the other 99.99% of the time you can use it to install a special license plate mount. The tow eye mount uses a threaded hole on the front of many sporty and premium cars to instead thread in a ...

As license plate readers are installed in more communities, citizens will need to weigh the potential privacy risks against the promise they will reduce crime in their neighborhood.

California is running out of license plate numbers. Here's the new sequence you can expect to see on the road next year.

“License plates are property of the State of California. It’s not your plate to modify.” Though some drivers with altered plates may get off with a warning, that’s not always the case.