you still need to plug a (supported) cable box with hdmi output into the xb1. my bet is they are going to make use of [1] HDMI-CEC. [1] http://en.wikipedia.or

you still need to plug a (supported) cable box with hdmi output into the xb1. my bet is they are going to make use of [1] HDMI-CEC. [1] http://en.wikipedia.org/wiki/HDMI#CEC http://en.wikipedia.org/wiki/HDMI#CEC