DrCaleb DrCaleb:
Which begs the question "What kind of Numpty leaves a hot plate on and leaves the house?"
Ones like me...who go around and check that everything is switched off before leaving home, often double-checking some things...like the front door and the iron.
Then from time to time, having to leave the house in a hurry, leave the iron switched on.
Even the most careful people can make mistakes, think they've switched things off when they haven't.
I've put the clothes dryer outside, so it can't burn the house down.
Robots are not people, they're just nuts and bolts, they cannot commit suicide.
It was obviously a malfunction of the software/hardware or whatever it's called in robots.
They're just machines, they cannot feel tired of doing housework.
Maybe it flicked the hotplate on during the course of its malfunctioning.