Elon Musk predicts a future where personal robots become commonplace household helpers, capable of tasks like lawn mowing, dog walking, or babysitting. Priced around twenty thousand dollars, these humanoid robots—akin to fictional characters like C-3PO—could revolutionize daily life and unlock significant economic growth. Musk emphasizes the importance of responsible development to prevent potential risks, envisioning a Star Trek-like future where affordable robots serve as everyday assistants for everyone.