Everyone has a story like this in relation to devices, always listening and when it is because it is recurrent, it is no longer a myth. The device may not have just heard but seen elements that it understands as dangerous, as mentioned before about the Apple Watch. Still, people are scared by this and are not scared and destroy their privacy through social networks and all kinds of online interactions, they are training systems that will be used to control them even more, to end the minimum they have. That should be scary. Even so, your report is very welcome.