X1 is simply extraordinary!
What is X1?
XFINITY on the X1 Entertainment Operating System delivers the simplest, fastest and most complete way to access all your entertainment on all your screens.
With X1, you experience TV and Internet together like never before with advanced search, personalized recommendations, apps at home and on the go and the fastest in-home Wi-Fi for all rooms, all devices, all the time.
Contact us to check availability in your area!
For additional information please visit the X1 Portal at http://customer.comcast.com/help-and-support/x1/ or download the X1 User Guide.