The knowledge workers automate jobs away, leading pundits to say the future for low-skilled workers is to provide boutique services for the upper class. The end being that the upper class is too ashamed to actually consume those services if it means looking at a person...well, that's sort of a delicious irony, isn't it?
I have also heard about people getting cleaners who initially do a good job, but whose work quality degrades over time. You wouldn't have that problem with a robot.
For high risk people, this might be a good alternative for normally-simple tasks they can't do by themselves.
A safe assumtion is that all IoT devices spy on you. I wonder how much longer there actually are robot vacuum cleaners that are safely offline for sale with full functionality.