So-called AI is constantly in the news, but Andy C wants to know whether we should stop researching it because of the risk of a Terminator-style army of killer robots. Andy B explains his belief that real intelligence is very very far away, but there is plenty to worry about in the meantime, from a overwhelming flood of spam, loss of customer service jobs, hallucinations, copyright violations all the way to the very real prospect of ordinary, non-sentient killer robots.