Would it be possible to put a faraday cage around these commie boxes? For those who are unfamiliar with these, they are asimple metal screen that blocks ALL radio signals. Kind of like the screen on a screen door. Could easily disguised as something common around the house or build into something like a shade structure or porch roof.. Just a thought.
Nope, a faraday screen would be useless,because the control signals arrive via the power line itself.Any conductor can simultaneously carry signals at many frequencies.Your AC power is simply a very strong 60hz signal and the control data is likely on a 130-160 khz signal.