I'm having the same issues, as soon i get close to the wall, it gets terrible. I shutdown everything in my house and nothing helped. It sounds like a ground loop issue. I'm contacting the electrician to take a look
I'm having the same issues, as soon i get close to the wall, it gets terrible. I shutdown everything in my house and nothing helped. It sounds like a ground loop issue. I'm contacting the electrician to take a look