Talk more about stalkers tracking people via Facebook posts, hacked email servers, hacked government and corporate systems, grocery stores, hospitals. Unless people see the implications, they'll keep embracing convenience over privacy without a care in the world.

Every time you goto someone's house with an Alexa, or are on a podcast, news segment, etc, say some magical phrases "Alexa, what's in my shopping cart"

"Alexa, what's on my calendar"

"Alexa, sign up for Amazon Music"