Arthur squinted at the tiny, rain-streaked LCD screen on his old weather station. It had been a gift from his late wife, and for ten years, it had dutifully reported the temperature, humidity, and barometric pressure of his small backyard. But last week, the outdoor sensor had finally given up, flashing "--.-" where the temperature should be. A new, sleek X-Sense weather station sat in its box on his kitchen table.

Just then, a soft ding came from his pocket. He pulled out his old smartphone. A notification from the X-Sense app, which he had reluctantly installed, read: "Rain expected in your area in 30 minutes. Bring in the laundry."

He plugged in the tablet-like display. It flashed to life, a blizzard of zeros and dashes. "Searching," the screen blinked.

Outdoor Temp: 54°F Humidity: 78% Wind Speed: 3 mph Forecast: Rain

He pushed his chair back, grabbed his jacket, and went outside. The first fat raindrop landed on his nose. As he fumbled with the clothespins, he thought maybe—just maybe—the new X-Sense wasn't just a gadget. It was a reminder. A reminder that the world still turned, the wind still blew, and the laundry still needed to be brought in before the rain.