Many users are having issues connecting their Chromecast 2 to their 5ghz WiFi network. One of the major selling point for the next generation Chromecast is that it supports both 2.4 and 5GHz. If you mix up the two during setup or streaming, you will not be able to connect. Google has several recommendations. First, make sure you are on the same network from the device you are using to setup through the Chromecast App.…