I do not currently have a cable subscription, only an internet subscription through Knology. But Comcast has a deal right now that is cheaper than my internet only price that includes internet and basic economy cable. This economy cable package does not include ESPN. Do i need to subscribe to a package with ESPN to access WatchESPN on my Apple TV? Or is a Comcast cable package enough? I would love to switch and pay less money while getting access to Watch ESPN.