Hi everyone I have been in declining health since 1994. I was reading a newspaper about the smart meters BC Hydro is trying to force on us. The outright lies told about these smart meters and the real footprint they create, strong enough to kill rose bushes. Worse still, apartments will have up to 6 smart meters installed side by side. I wonder if Wi-Fi and cordless phones has been causing my sleeplessness over all these years. I was wondering if I can block signals in my house. Most importantly, the bedroom. I figure I need to shield from GHz range signals, maybe 1 to 100 GHz. I still have to learn more, maybe someone on here knows more about this topic.