PHOENIX (3TV/CBS 5) - Many people are cutting the cord and getting rid of television subscription services. That’s because there are many free TV channels via digital antennas. That’s one way to watch ...

Cutting the cable subscription and switching to a TV antenna is a great way to save money month after month, but the first step of installing an antenna, especially outdoors, can be a hurdle for some.

HDTV antenna amplifiers are small, affordable, and relatively easy to install. These devices strengthen the broadcast signal as it goes through your cable, amplifying whatever your antenna is picking ...