I'd be more interested in one with wheels I could ride on. Like a smart scooter that drives itself. I'd be very creeped if I saw one of these in real life, but

I'd be more interested in one with wheels I could ride on. Like a smart scooter that drives itself. I'd be very creeped if I saw one of these in real life, but I can imagine them being used for security. While pay a security guard when Robo dog can just as easily walk around and call for help if needed.