ze_rusty on Nostr: If you use a grounding mat living on the 19th floor of a high rise apartment with ...

If you use a grounding mat living on the 19th floor of a high rise apartment with 100’s of apartments sharing the same power grid

You’re basically trusting the wiring of that building.

I wouldn’t.

quoting
nevent1q…gyxl

Hmm.. The only connection to the wall AC adapter is with the third grounding hole/pin. The two pins into the AC are made of plastic. No charge. Your saying this somehow still does something..?