"Ryan Calo, a law professor who co-directs the University of Washington‘s tech policy lab, agreed that the sort of glitch Amazon described is unlikely. But it may trouble customers nevertheless, he said
“What makes it particularly unfortunate is the sense that Amazon Echo users will have that there‘s any prospect that what they say in their private home might end up outside the home,” Calo said. “We feel less reassured about the control we assert over it than we once did. It‘s the feeling you have to watch what you say in front of a device that‘s supposed to make your life better."