With the new iOS update, Do Not Disturb has gotten smarter. It now knows when you’re driving, and can stop you from being irresponsible.

Do Not Disturb mutes phone calls, notifications, and text messages, keeping your phone dark for a set period of time. If enabled, Do Not Disturb While Driving turns on automatically when it detects the acceleration of a vehicle (you can turn it off if you’re a passenger). You can also enable it to turn on whenever it connects to a car via Bluetooth.