Google’s 2nd-Gen Nest Hub is a home assistant & smart display made for your nightstand. In addition to its AI-driven capabilities in running your connected home, it now offers sleep sensing to track your rest. To do this it uses a Soli radar chip which is hidden in the display. It tracks both macro & micro movements which are sent to Google for your review. Gesture controls for the alarm clock are a handy feature as well as an improved speaker that delivers 50% more bass for cranking up those morning jams.