A look back at past hot trends at the consumer electronics mega-event reveals an awful lot of mega-fails.

by Roger Cheng

LAS VEGAS — This year’s Consumer Electronics Show will see dozens upon dozens of wearable technology products vie to become this year’s breakout device.

And most — if not all — will be forgotten in the coming months.

That’s because when all the booths are taken down, the convention lights are dimmed, and the last of the tech executives board their flights, we all finally escape the reality-distortion field that is Las Vegas and CES.

A look back at past confabs shows that the hot item at CES is a leading indicator of failure for the rest of that year. Remember how 3D televisions were supposed to be all the rage? Or when ultrabooks were a thing? Not only does garnering hype at CES not guarantee success, it’s become almost an omen of ill fortune.

Read more: http://www.cnet.com/8301-35299_1-57616550/wearables-are-white-hot-at-ces-2014-so-theyre-doomed-right/#ixzz2pWV0q9L8