Not necessarily - I don't understand how software interacts with, for example, digital cable. I've seen certain channels crash my cable box before. It wouldn't be that surprising to see a certain show reliably crash the cable box.
Two characters are in a race: one to build an impervious record player, the other to design a record that - when played - sets up feedback in the record player sufficient to destroy it.
It's a stunningly simple intro to a fairly deep topic: NP completeness, input validation, etc.
