Quote from Hal in Malcolm Babysits
Lois: $90 for a toy? Malcolm: It's not a toy. It's a robotics kit. You build a little mechanical rover. It teaches you about electronics and engineering. Lois: Does it teach you to pick up your socks? That I'd be interested in. Hal: Besides, son robots are evil. Malcolm: What?! Hal: Westworld, Terminator, the creepy maid from The Jetsons. How much scientific proof do you need?