Amazon's huge voice assistant upgrade is conversational, connected and well-suited for Prime users. I enjoy it, but still ...

The best way to know if your child is using AI chatbots "is simply to ask, directly and without judgment," said Akanksha Dadlani, a Stanford University child and adolescent psychiatry fellow.

This is by far the fastest way I've ever made a presentation - and it might even help me win Christmas this year.