This was definitely an interesting post. The one positive application I can see for this - i.e., something other than a more efficient harassment tool for the authorities - is search an rescue. A robot is stronger and can get into more dangerous situations (fires for example) to rescue people.
As an aside, I wonder if the touchpad on the tablet has an emoji doughnut.
That's true if would be perfect for search and rescue where the situation could be too dangerous for a person. Thanks for your reply!