Gordon bought a Wi-Fi extender for his D-Link router and wants to know if WPS is a problem. Leo says it's very insecure. Gordon should disable WPS on his router, but he can leave it on to set up for the extender since it's behind the main router. WPS is a terribly insecure system that's easy to break.
Brett wants to know why there's a delay when he's watching TWiT through Chromecast. Leo says it's just the natural delay of compressing and steaming it out, which is normal. Brett also says it's very loud. Leo says he can just turn it down from his device that he's casting to the Chromecast.