They call it Line Guard here in SW. Fla. It is a cash-cow for the Telco's. I have seen the remedy for an IW issue. Blue cat 5 cable stapled down the baseboard, over the the doorway. Our Century Link tech's are forbidden to do attic work. I advise all of my clients to dump this service..

Hodgkin's Lymphoma Survivor! Took a step 20 years back in time. Managing the VHF radio network for the Florida Forest Service. Caloosahatchee District 17.