Did you know that for every four hours of TV you watch, you and your family are exposed to an estimated 100 advertisements? And that the average cable bill for one year is about $500? One way to cut back on overexposure to "stuff" is to limit the amount of television you and your family watch. Try this: Designate a set number of "screen time" hours for your kids every week. This includes watching programs on computers, tablet devices and regular televisions, too. When their screen time hours are up, they are done for the week. Use free time for other activities and make TV a treat, not a norm.