Robots trained as care assistants and security guards

Discuss news stories and political issues that affect carers.
How long will it be before the robots realise that humans are detrimental to the smooth operation of the planet and take appropriate action (see picture from Charles) Image Image
I often feel like a robot as it is, so I doubt hubby would notice that much of a difference... and if it means I get a break, then I'll give anything a shot at least once - who knows perhaps Johnny #5 might be up for the night shift.