The world’s biggest UHF TV antenna can be found on a roof, but if you want the best signals, you’ll need to find a better antenna.
The chimney mount, or uHF antenna, is a standard component in most UHF TVs.
However, it doesn’t work well for antennas in outdoor environments where the weather is more erratic.
It’s also not designed to be used on a building roof.
Here are some tips for getting the best picture.