Carmakers ditch AM radio, professor's ChatGPT mishap & TSA face-scanning tech

Plus, phone buzzing all night? I talk to a guy that wants to turn off his notifications to sleep but still get calls from his kids. Also, safeguard your identity with username protection tips. Microsoft scans cloud files, gamer mom's trash-talking triumph and explore Harvard's free online classes.  Learn more about your ad choices. Visit megaphone.fm/adchoices