Singlecue Gen 2 review: This gesture-recognition device nearly provoked us into making some rude gestures

I have an Amazon Echo and a Logitech Harmony Remote in my bedroom, but my goal is to eliminate as many remotes as possible so I can control the TV, cable box, Amazon Fire TV, and other gadgets in my house as quickly and efficiently as possible. I want to be able to do things like dim the lights, turn on the TV, and tune to my favorite program in a single step, without needing to reach for a switch or fumble with multiple remotes. It's against that backdrop--and a desire to simplify my life--that I anxiously broke out Singlecue gesture-control device from the box and plugged it in. I was hoping that Singlecue's promise to enable me to control my home's smart devices with a wave of my hand would further my mission to eliminate remotes altogether. At first blush, Singlecue is a compelling device.