Smart headlights, ads on Apple Maps, find hidden trackers

Do you use navigation apps when you drive? Buckle up. You might have to deal with a ton of ads cluttering the screen. Also, Ford wants to make night driving easier with its smart headlights. Oh, and if you're planning a Las Vegas trip, your next Lyft might be a driverless EV! Plus, is someone watching you with a hidden tracker? Here are the signs you need to watch out for. Learn more about your ad choices. Visit megaphone.fm/adchoices