From support contracts. Really. There's tonnes of companies that want to be able to ask Canonical engineers for help. There are many, really.

> Hey, if I drive my car straight off a cliff, is that my fault? Yeah. But a car with a computer failsafe driver wouldn't of gone off the cliff (hey, if > two jetliners are on a collision course the computer takes over). Hey, if I hit my thumb with a hammer by mistake, would it be my fault?Yeah. But a hammer with computer failsafe hammer-operator would avoid hitting my thumb, right?