"You know, those things used to just be a bunch of nichrome wire and a bimetallic strip, no electronics at all"
"Toasters? That's preposterous, how would they calculate the ideal cooking temperature? How could they verify the Darkening Rights Management proteins in the bread?"
"Oh we never worried about that crap"
"Wait, did they not even cryptographically sign the char layer? How did your butter sprayers know how heavy of a coat to apply?"