Over-the-air television is making a comeback. Before 2009, it wasn't a highly favored way to watch TV because of its analog signals that were often spotty and blurry. When the laws changed in the United States, the signal went from analog to digital and residents across the nation were able to get clear reception in high definition. 

With all of today's TV-viewing options and their associated costs, over-the-air (OTA) broadcasting provides some relief. It has taken a while to catch on, but more and more viewers are seeing the benefit of getting a good antenna to provide them with free local channels and a high quality image.