Hot take: the breaker at a rental in Plano lit me up and now I test every circuit twice
Was pulling a dryer apart last Tuesday and grabbed the heating element before checking the panel, turns out the landlord had flipped the main back on while I was inside it. My left hand tingled for an hour and I still finished the job, but now I put my meter on the terminal before I touch anything and I don't care if the homeowner swears it's off. Anyone else get surprised by a live one from a third party flipping a switch mid repair?