Shampooing, scrubbing, coloring and styling your hair–everything done, not by expert hands, but expert parlor machines! Can you dare have your hair done by them? It may be more exciting at first, but one thing you’d miss eventually–the entertaining gossips of human parlor staffs as they do your hair–except if robotic hair stylists are also programmed to do that.
Besides, how do you request a hair home-service from machines?
To figure out these issues, maybe watching the video would help.