How to make the right Apple device hear ‘Hey Siri’

Most of us with multiple Apple devices have had it happen at least once. You say, “Hey Siri” and an unexpected HomePod, Apple Watch, or other device starts listening for your command or question.
Siriously, we’ve got Apple Watches strapped to our wrists, are sitting in front of Macs with AirPods in our ears, have iPads and iPhones charging on our desks, and multiple HomePods within earshot!
Apple’s Siri
William Gallagher for AppleInsider:With so many Apple devices, and so