If you missed it, get the down-low on what Greatist's Renew Year Challenge is all about.

Renew Year: Day Eight

See ya later, social media. Turn off all electronic devices (do we sound like a flight attendant?) by 9pm to allow yourself some “you” time before hitting the hay.

(Not so) fun fact: The light from devices can make it harder for us to fall asleep.

Before going radio silent, share your pledge to unplug!