RF interference on AM/FM
We just finished remodeling our house, adding several dimmer switches for the lighting. I now find that our old radios are getting so much interference from these things that I cannot listen to anything, AM or FM, unless I turn off all the lights in the other rooms. (We have no cable radio or external antenna option here, so we are stuck with traditional broadcast radio.)
Does anyone know of a solution, short of uninstalling all the dimmer switches?
Are newer radios any better at filtering out this stuff? I'm talking here about older (20 years or more) table and clock radios.
Is there some sort of filter we could install on the radios?