[SatinDoll]

I find this suspicious. It is almost as though it had been written, as a movie script, by someone in Hollywood.

[Calvin Locke]

I think the first robot killing a human was a screw-driver robot in Japan.

Not exactly sure of the details, such as access/entry/power restrictions, but some worker managed to get between the machine and the intended screw hole.

That was back in the 1980s.