At CES 2019, what were the trends, technologies, and themes that mattered most for marketers and advertisers? David Berkowitz of Serial Marketer breaks it down, covering news from Google, Amazon, Audi, Intel, Procter & Gamble, Honda, and many others. There's a focus here on voice assistants, health tech, automated cars, and plenty more. Note: I will make some updates after this is uploaded; please reach out to me at david (at) serialmarketer (dot) net for the latest version.