[Left: Warning label on side of a typical ‘smart’ meter. ] by Mary Beth Brangan and James Heddle Just When You Thought It Was Safe to Opt-Out Ironically, now that PG&E is offering to disable the wireless RF function (for a hefty price) in their smart meters, we find that there’s an another extremely critical … Continue reading New Critical Problem with 'Smart' Meters: The Switching-Mode Power Supply (SMPS)