These antennas are compatible with all televisions made since 2007 (when built-in digital tuners became a federal requirement) and they plug directly into the coaxial port in back of your TV. Once plugged in, you simply have your TV scan for available digital signals. Most TVs have a signal meter display that shows just how well each channel's signal is being received.
You will be getting live TV from all of the major broadcast networks through your TV antenna. This includes 47 of the top 50 TV shows! If you are currently using a DVR from your pay-TV provider and have become accustomed to being able to pause and rewind live TV, record your favorite shows to watch later and skip commercials, you will want a DVR for your TV antenna.
As cord-cutting has picked up steam, many cable companies are offering their own "skinny bundle" packages with internet and a few channels for less. It seems counterintuitive, but in 2018, "cutting the cord" can still mean sticking with your current cable company. The important thing when comparing these services is to look at the contract requirements and extra fees. Even if a service price looks the same as many all-streaming packages, if you need to tack on an extra TV box or two the monthly fees will add up quickly.