Xander, Buffy and others in “I, Robot... You, Jane”

Are we over-reacting? He's in a computer, what can he do?

You mean besides convince a perfectly nice kid to try and kill me? I don't know. How about mess up all the medical equipment in the world?

Randomize traffic signals.

Access launch codes for our nuclear missiles.

Destroy the world's economy.

I think I pretty much capped it with that nuclear missile thing.

Right, yours was best.