Disconnect Day
mydisconnectday.com
From the page
Saved with the link. Notes from 2007 to 2016 are mostly the page's own words, so this is probably an excerpt.
I PLEDGE to myself and to my family, for which I stand, that for one day I will unplug it, power it off and shut it down, in order to look up and look around. I will set aside the small screen to once again see the big picture. On this day I will not use any smart phones, tablets, phablets, desktops, laptops, notebooks, video chats, instant messaging, emails, tweets, grams that are instant, links that are in, or faces that have been booked. And most of all, I pledge to get my head out of my app, with liberty and just us, for all.