The world's greatest tech showcase is underway in Las Vegas right now, and our man on the ground (CB's reviews editor, Erlingur) has been reporting back to us about some of the wackiest tech we had no idea we needed.
Just one of the weird and wonderful inventions at CES this year is a little robot cat from Yukai Engineering that has the power to prevent you from burning your tongue on hot coffee. This has happened to me on several occasions with hot chocolate, but not an overwhelming amount that I'd ever considered needing robot assistance to manage the problem.
