Posted by S Andreason on
URL: https://www.es-forum.com/Need-Help-tp3327312p3360368.html

Loni wrote:
> So those frequencies are more penetrating to the walls of anything and must be everywhere as well. Loni
>  

Yes, But, they are not On all the time, like masts and WiFi are.
Also, all the old radios are analog. Some of the police units are
upgrading to digital for security.

Stewart