I think it would be pure chaos if the withdrawal of technology was in a mere instance, because all governments would shut down, law enforcement would go to dirt, and goods will be the main thing to survive, seeing as money would have no value then.
Personally, I would go get a hunting rifle, a mountain bike, some survival supplies, a few of my friends and ride to the closes rural region in my area. I'll just stay there and try to hunt to get food, get water, until society gets a grip on going to a pre-monetary system.