I was also a bit disappointed with the video. I don't usually watch the channel, but the previous video on LG with the McAfee thing was good. This one, well it has important points and exposes some very valid concerns. However I mostly agree with the linked article, it does not properly spell out what they actually can prove, and what's just conjecture. The video gets lauded as investigative journalism, I think the technical details are important to get right and make clear to non-tech people. A normal consumer would have no idea how to really judge the danger to their privacy after watching this, they'd come away thinking that for sure someone can listen in on their living room.