I’m not taking about damage repair, I’m talking about maintenance.
They are two different things.
If a rock smashes through a panel, then of course that would require intervention. Of course it would. That’s common sense. I’m not claiming otherwise.
I’ve had my panels for a while now, and I’ve done nothing to them. The manufacturers of the panels AND the people who fitted them both told me they were maintenance free. Which they have been.
You are calling “bullshit” on something you’ve never used or apparently understand. Please stop.