As always, CES is home to a treasure trove of tech products — some of them cool, some "meh," some just plain bizarre. (I'll never forget the WheeMe rolling robotic back massager of a few years ago. Shockingly, that never made it to market.)

Learn more New year means new CES. Yes, the world’s largest consumer electronics show is back in full swing and, as is tradition, many cool (and wild) gadgets — everything TVs to cars, audio players to smart home devices — have already been revealed.

Swaths of the latest gadgets and advances across industries like personal tech, transportation, more are set to be on display