@cwilcox808 @mattesilver @TechConnectify that’s not universally true, though!
There’s a German electrician working on PV sites who’s documenting his attempts to repair a certain type of PV panel where the backside laminates deteriorate after only a few years… https://youtu.be/D-vWFO0gnUk to the point of complete loss of power generation because the isolation breaks down.
