> "The EMF reader is shakier, going haywire under the crackling power lines, then settling down a few steps away"
That kind of statement really bothers me. Is it measuring the magnetic fields or RF emissions? If it's RF, what frequency? If the EMF reader is picking up radio waves, I'm not exactly concerned. Visible light would be weird. X-rays would be very concerning. Is it just picking up the 50/60Hz power line? That's all around you in your house anyway. If you just don't like power lines, say that