So i put a roku express+in my car for the kids and xfinity stream wont work because im not on the home wifi. I also lost live tv on abcs channel as well. I prompts me to use the smartphone app to watch. This is not an option because i would lose use of carplay and i also cant pass hdmi content to my rear seats. I could if i got a hdmi to rca adaptor but id still lose carplay. Anybody out the know of a way to connect to ur home network out of the house via smartphone or the like.