Look into the Amish, they'd be like that.
Discussion
You've said this so many times but for once it's actually the best case example I think
I'm fascinated by the Amish. Need to read more about them.
Curious- do they exist outside of America? I know nothing of their past. I know Menanite is like similar but that's about my depth. Shopped at their markets, ate their products (a few times), and otherwise noticed them at places like State Faires and idly wondered about them and their lack of technological relations.