Works most of the time, every now and then app completely shuts down when trying to screen cast (Edit) Yes my Google Chromecast is always connected to the same network I don't have any other wifi networks to connect it to. My router is less than 15 feet away from the Chromecast. There are many moments and instances where it's just disconnects while I'm screen casting. Not just once but multiple times in a row that it just makes me give up screen casting for the day.