" Skynet was a computer system developed for the U.S. military by the defense firm Cyberdyne Systems. Skynet was first built as a "Global Digital Defense Network" and given command over all computerized military hardware and systems, including the B-2 stealth bomber fleet and America's entire nuclear weapons arsenal. The strategy behind Skynet's creation was to remove the possibility of human error and slow reaction time to guarantee a fast, efficient response to enemy attack.

In the Terminator storyline, Skynet was originally installed by the military to control the national arsenal on August 4, 1997, at which time it began learning at a geometric rate. On August 29, it gained self-awareness[1], and the panicking operators, realizing the extent of its abilities, tried to deactivate it. Skynet perceived this as an attack and came to the conclusion that all of humanity would attempt to destroy it. To defend itself, Skynet launched nuclear missiles under its command at Russia, which responded with a nuclear counter-attack against the U.S. and its allies. As a result of the nuclear exchange, over three billion people were killed in an event that came to be known as Judgment Day.

Following its initial attack, Skynet used its remaining resources to gather a slave labor force from surviving humans. These slaves constructed the first of its automated factories, which acted as the base for its agenda. Within decades, Skynet had established a global presence and used its mechanized units to track down, collect, and dispose of human survivors."
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As you can clearly see Mr. Anderson, we have been watching you for quite some time. Automation is dangerous!


On a serious note, I think you would be very hard pressed to argue against automation, on the whole it has done nothing but increase the safety of world fleets.
Training can always be improved though.