I like the gesture-based interfaces/interactions, they seem natural and intuitive (no futzing around with buttons or an app). - the "twist" (to adjust brightne

I like the gesture-based interfaces/interactions, they seem natural and intuitive (no futzing around with buttons or an app). - the "twist" (to adjust brightness) - "wiggle" (for low light) What other smart home products exist that are innovating the manual UX for objects like this?