If you’re like most iPhone users, you probably check your messages multiple times a day. But if you’re like many iPhone users who also happen to be drivers, that can be dangerous. That’s because when you’re driving and checking your messages, you’re not paying attention to the road. And that can lead to accidents. To avoid this problem, here’s how to flag text messages on your iPhone so that they’ll show up in your notifications area but won’t distract you while driving: ..