Tech: AI interviewers, smart TV screensaver ads

Technology correspondent Bill Bennett talks about the rise of AI avatars conducting job interviews - can it really guarantee a fair process? LG Smart TVs are now during full takeover ads on its screensaver - did it make the cost of the TV any cheaper? Hackers discovered they could hack Kia cars using just the VIN, and while the bug's been fixed it raises questions about the vulnerability and security of modern vehicles. And why is WordPress in a fight with a big commercial company called WP Engine?