thankfully my entire house is a faraday cage
It is lathe and plaster in the inside, except the lathe is not wood strips, it is this thick metal screen
I have a very hard time getting cell phone signals inside the house
It is lathe and plaster in the inside, except the lathe is not wood strips, it is this thick metal screenThat might help, but anything you have plugged in to the A/C outlets, the phone lines and the cable TV cable would probably be fried.