I own stock in a company that on Nov. 9th issued a PR regarding their participation at CES.  These are a couple of exerpts. 

“From a marketing and sales standpoint,” concluded Mr. Gaines, “we appreciate the opportunity to have access to many of the key opinion leaders of the industry in one location. This dramatically leverages our sales efforts and affords us the opportunity to make new contacts that can translate into broadened exposure

The Company will host a number of product and technology demonstrations for existing and potential new customers, as well as potential ecosystem partners at the Westgate Las Vegas Hotel & Casino