This actually looks like a good idea to us. No more arguing about who's watching what, no more stomping off to the spare room to watch your favorite TV show because someone else won't surrender the television control. In fact, we're surprised no manufacturer has looked at this and taken the hint. Volume might be an issue though. We can't see any headphones in the image!
Haderer may have seen the future a little when he drew this, but he couldn't have foreseen the march of iPads and smart phones, otherwise it may have looked a little different. We'll give him half marks for his prophecy skills. The image also seems to draw a connection between obesity and spending too much time in front of a screen. That's hardly a new concern and goes to show that he also didn't anticipate the rise of workout videos on YouTube!