"drywall/plasterboard", "skin of bricks"... I wish! Here I am with 12" thick stone walls and wifi can barely make it from the next room. I'm so glad the previ

"drywall/plasterboard", "skin of bricks"... I wish! Here I am with 12" thick stone walls and wifi can barely make it from the next room. I'm so glad the previous owner ran a little bit of ethernet cable!