5 best companion robots of CES 2019 - Nerd Reactor

One of the big trends at this year's Consumer Electronics Show was the ever noticeable presence of robots on the showroom floor. As a kid growing up, I always wanted my own Johnny 5 robot, but at the time the idea was too farfetched, given the limitations of technology in the late '80s. But with the recent advancements in modern robotics, a childhood dream is now a reality. This year, multiple companies from all over the world flocked to CES 2019 to showcase their small wonders to attendees. While I was at the show, I made it my mission to check out as many robots as I possibly could, and here's my list of the best of the best.