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Dim the lights, lock the door, and play some tunes with a simple voice command (or even your dog’s bark). Dim the lights, lock the door, and play some tunes with a simple voice command (or even your ...

Alexa can respond to snoring, coughing, a baby crying or a dog barking. Here's how to set up sound detection, plus why you'd even want to. Dale Smith is a former Associate Writer on the How-To team at ...