Auto companies are making big advances and big promises.
Newer technologies — such as gesture controls and other hands-free ways to interact with your car, connectivity, innovations in alerts, crash prevention and partly self-driving vehicles — are at the forefront of the minds of automakers and car buyers alike.
Here's what experts say you should know about what’s new or improved in 2017:
NEW TECHNOLOGY AND SAFETY
The 2017 Motor Trend International Auto Show in Baltimore features some of the most popular cars on the road with technologies once found only on...