Smitty Two wrote:

So the g.f. and I are chipping in on a newly remodeled investment house
in her city, 300 miles from me. Home inspector sent a report that
included a notation that the outlet intended for the refrigerator is
giving an odd indication on the 3-LED tester: All three lights
illuminate.

Any speculation on what could cause this unlisted and presumably
improbable test result?

floating ground?

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