Hydrofarm MTPRTC Thermostat - INTERFERENCE WITH AM RADIO?

[FrogDogGeckoMom]

I have heard from another user of this thermostat that it interferes with his AM radio - has anyone experienced this?

 

[pmkent1]

I listen to AM radio all the time and Ive noticed that most things plugged into the same circuit create some kind of interference. I wouldnt be shocked if any thermostat has that effect