Elf on the Shelf Preps Children for the Surveillance State
eagnews.org
eagnews.org
But even if a parent is using them explicitly as a "the elf is watching and will report back to santa", while that is creepy, the step they are taking that it prepares children for the surveillance state is the stupides thing I have ever heard. You are taking a ridiculous step trying to extend what the elf on the shelf experience CAN BE with bad parents to psychologically/subconsciously preparing kids to be OK with the government spying on them as adults.
Even if you were to take that step, I would guess most parents don't use elf on the shelf in that very serious kind of way. It is honestly shitty parenting if anything.
http://theimaginationtree.com/2013/11/alternative-elf-on-she...
This page links the Kindness Elves to Christian stuff, but it's obviously easy enough to ignore that.