We now have devices that allow us to control lights ... We are not that far from asking, "Alexa, please stop the dog from barking." If only it were that simple, right? Ah, yes, and then there ...

you're able to call your dog away from him barking at another dog, chasing a squirrel and pulling on a leash." To nail this trick, Taylor advises keeping a stash of treats and a leash handy.