Almost fried a $2,000 board because I skipped one step
I was swapping a power supply on a Commodore 64 in my garage last Tuesday... forgot to discharge the CRT first. My hand slipped and the probe hit a trace near the flyback transformer - saw a blue arc and smelled ozone instantly. Managed to kill the power before anything caught fire, but it took me three hours to confirm the board was still good with a multimeter. Has anyone else gotten too confident and skipped safety checks? I keep a discharge tool on my bench now but man that was close.
That whole "a little zap builds character" thing is kinda how people justify skipping steps everywhere, not just with electronics. I see the same thing with folks rushing through oil changes or not leveling their 3D printer bed, just wanting to get to the good part. But a near miss like yours (blue arcs are no joke) usually means the lesson stuck way better than if you'd actually fried the board. There's a fine line between reckless and "I got lucky," and it sounds like you crossed it just enough to pay attention.