Setup is pretty simple and usually just involves plugging the antenna cable into the designated TV port. Through testing, I've found I get the best signal when I place the antenna near a window.
The good news is you don't need a pricey cable subscription to watch them. Just get a TV antenna. There are plenty of over-the-air (OTA) channels available for free. News, movies, live sports ...
TV antennas aren’t just for cord-cutters looking to cut back on the cost of TV entertainment. A good TV antenna will bring in anywhere from 20 to more than 100 channels, depending on where you live.