Manufacturers Different Warranties.

[Raywood]

I did have a look at the Lunar warranty and yes t does exclude the end panels. If things go wrong then we may have a problem. In practice however the damage has to be either a faulty panel or damage. If the manufacturer says it is damage then you could try your insurance who will have to examine it and give you an engineers report. If that shows a manufacturing defect then you should have a claim against the dealer.
A bit long winded but it should work I think.