One household, not a demo reel

Every robot story this year is a CES stage. This one is a kitchen. Brian and Brenda Marquis are 59, not 86, and the machine helping them — Stretch 4, a wheeled arm, not a humanoid — costs $30,000 and won't be in most homes soon. But strip away the price tag and the novelty, and what's left is the only metric that ever mattered: two people got to stay in their own home, together, a while longer.

That's the why underneath all the what. The Figure and Fourier demos answer "can a robot walk and grip." A couple keeping their house answers "for whom, and to what end." When I think about my own father, the question was never which humanoid topped the spec sheet. It was whether the next fall, the next bad morning, could be handled at home. This story is small on purpose. That's exactly why it's worth keeping in view.