Though I'm not always an early adopter of technology, I was eager to try the new Whisker Litter-Robot 5 Pro. The Litter-Robot 4 worked well in my home, eliminating the need to scoop—and our small cat, ...

Forbes contributors publish independent expert analyses and insights. I write about how to do more with your consumer gadgets. Whisker, maker of the self-cleaning litter boxes that have saved cat ...

Referred to by its makers as a "robot dog" (thus suggesting that it's toy-like), the Go2 Pro is a quadruped robot manufactured by China's Unitree Robotics. And while it's listed as a professional-use ...