Solar: adj. Of or pertaining to the sun; proceeding from the sun.

I'll have to add the text later, but suffice to say, thanks to Harvey the solar panels went up with a lot less hassle than expected. The instructions were absolutely dire, almost all the flashing screws were missing and the picture references were not consistent to the parts in the boxes we unpacked, but by mid-afternoon we had them in place.

Its forward march with gables, rafters and all the decorative timbers so Troy (who we've had to put back a week, alas) can start on Monday.