Google's next Nest Hub could use radar to track your sleep, and I have questions

Photo by Dan Seifert / The Verge Earlier this week, we reported that Google could be working on an updated Nest Hub that had Soli technology, and a report from 9to5Google now suggests that it could be for something unexpected: sleep tracking. If you aren't familiar, Soli is Google's radar technology used to detect gestures and human presence. It was first introduced in the Pixel 4 (which was discontinued in August), and while it isn't in any of Google's current Pixel devices, it's now showing up...