What about TV, how come the channels are always playing?? They should shut off after 30mins and I shouldn't be able to press down button to do zapping all night

What about TV, how come the channels are always playing?? They should shut off after 30mins and I shouldn't be able to press down button to do zapping all night long. What about video games? We need session limits of 30mins, kids get too addicted to it. In fact we're going to put a timer in every bedroom so that if you have sex with your wife for too long we'll fine you because it can turn into a real addiction.