Watch Tech Editor Xavier Harding with Diana Falzone, Katie Linendoll and Jennifer Booton talking today’s tech news. will let you know if someone died in your house – but is it worth the $12 fee? Walmart says they’re expecting “anarchy” during holiday shopping season – why? What’s the deal with the new Tinder-like app for threesomes? YouTube Red came out today – who do we think is going to shell out money every month for it?