For Comcast customers, you definitely will be happy to hear about this news from Comcast. Comcast now allows users to watch live TV on the app called Xfinity TV Go, for iOS devices. Previously, the Xfinity TV Player app only allowed users to steam movies and TV, now live TV is biggest important part of update. As long as users are on a Wi-Fi network, can watch TV and enjoy it. You can find Xfinity TV Go in the App Store here and enjoy it awhile you can.
Source: The Verge