Can you hear Alexa now?
Amazon's smart assistant was. During IFA 2017, we found as many as 30 Alexa products at the show, including lawnmowers, robots and even pianos. We take a look at what Alexa's dominance means for the Google Assistant and Apple's unreleased HomePod.
Also on today's podcast, we talk about how, and Elon Musk's .
The 3:59 gives you bite-size news and analysis about the top stories of the day, brought to you by the CNET News team in New York and producer Bryan VanGelder.
Check out the extended shows on YouTube.