Digital Spy 
May 25, 2013
Xbox One will monitor users’ content viewing in a number of ways.
The console’s Kinect 2 will also employ DRM measures to prevent more people than the license allows viewing the content at one go, as per another patent filed last year .
If Kinect senses too many people in the room, it will prompt the users to upgrade the license.
“Television viewing tends to be a passive experience for a viewer, without many opportunities for the viewer to engage or have interactive experiences with the presented content,” the application for the achievements reads.