They need big brother for every aspect of their lives, they couldn't flush the toilet without proper instruction from big brother. Making sure it's a low flush toilet, enviromentally friendly toilet paper, sustainable flapper material in the tank, soy based wax ring at the base, if they're gonna use Tid-E-Bowl it can't have any artificial dye's.
I've heard to save a step and conserve water the next generation of toilets will also wash dishes, just load it up after dinner and start the wash cycle, but you have to remember to remove them before you load it up the next morning and I'm not sure they'd be capable of that.