Aereo, the company that rents antennas to watch over-the-air TV, is being sued in the Supreme Court by the nation's broadcasters for copyright infringement. In the meantime, we decided to take a look at this case from the consumer's perspective. The decision could affect not only Aereo customers
, but traditional antenna users as well. Read on for our breakdown of how home antennas work, why Aereo is different, and how this case affects everybody.