what you do is take their cell phones and tablets and put them in a big burlap bag. you take the bag outside and smash the hell out of it with a big rock. then

what you do is take their cell phones and tablets and put them in a big burlap bag. you take the bag outside and smash the hell out of it with a big rock. then dump it in the nearest lake. for laptops and desktops it's best to take the hard-drives out to the shooting range and plink at them before dropping them down a deep unused bore-hole. while this could be potentially debilitating for one of the later generations finest, it will cause only a minor 10-15 minute period of adjustment for those who never had the internet in the first place - and it was just fine. they will immediately adapt by taking up non-internet related hobbies and will thank you profusely in the next snail-mail letter for the $30/mo they saved on their internet bill. if you don't believe me, propose this course of action and you will get a vigorous response.