Eero is a high-tech gadget gives your home a perfect Internet signal. Never again will you suffer from a buffering wheel or dead zone. Eero has a smartphone app that manages every WiFi device in a household. This means parents can cut off kids' Internet access from the app. You can "pause" their access or set specific times for it to shut off. Nate Hardison, Co-Founder and CTO, is in the studio with Mae to explain how it works.