What to expect at CES 2018, the biggest gadget show of the year

You can absolutely expect a slew of new TVs at CES 2018.
You can absolutely expect a slew of new TVs at CES 2018.

More than 170,000 people are headed to Las Vegas, woefully unable to deal with the traffic they’ll inflict, where they’ll spend most of a week in a gadget-addled, marketing-soaked haze. Why? CES.

The convention formerly known as the Consumer Electronics Show (anybody calling it “the CES show” is welcome to leave this article) functions as the gadget universe’s annual meeting. Exhibitors both brag about what they’ve done over the past year and show off their hardware, apps and services that they plan to bring to market over the next year.

Here’s what this year’s show is likely to bring.

TVs again — of course

The television business has spent the past several years trying to fix the problem it created by popularizing HDTV after its CES 1998 debut: How do you sell a new TV to somebody when high-def looks pretty great already?

3-D TV was not the answer, but UHD (Ultra High Definition, also called 4K for its nearly 4,000 pixels of horizontal resolution) has become HD’s successor despite a continued relative lack of content. The past two years have seen UHD make a better case for itself by adding HDR, short for “high dynamic range” color and brightness.

So now what? Expect more boasting over whose HDR-enhanced colors are brighter, a continued battle for screen supremacy between LED-backlit LCDs and ultra-thin but expensive OLED sets, more integration of streaming-media services, and maybe hardware integrating over-the-air “ATSC 3.0” tuners that can receive UHD broadcasts (and more-reliable HD broadcasts) over that just-finalized standard.

Alexa, Google Assistant and Siri walk into a bar…

The big surprise of last year’s CES was how successful Amazon (AMZN) has been in getting random smart-home gadgets to operate with its Alexa personal-assistant app. Alexa and the lineup of Echo smart speakers that host her/it have become the default interface to the (sorry, buzzword) Internet of Things.

Google (GOOG, GOOGL) has since done sufficiently well with its Google Home smart speakers — it announced Friday that it’s sold more than one of these devices each second since October — so we should see many bilingual “IoT” gadgets that can be controlled through either personal assistant.

An LG robot at CES 2017. We’ll likely see more AI-powered devices form the likes of Google and Amazon at this year’s big show.
An LG robot at CES 2017. We’ll likely see more AI-powered devices form the likes of Google and Amazon at this year’s big show.

That leaves Apple (AAPL) somewhat behind, with its own HomePod Siri smart speaker delayed past the holidays. How threatened does Apple feel? Friday afternoon, a company rep sent an unsolicited pitch to check out the HomeKit-compatible gear on display at CES, something that Apple PR almost never does.

You won’t, however, see Apple itself on the show floor. The company makes a point of not exhibiting at events it doesn’t run.