Do not use awnings in heavy rain?????? Really???

... "It is built to be outdoors, yet everyone spends all this money on garages, RV shelters, RV covers, etc., so the RV won't be subject to sunlight because the RV can't hold up to extensive exposure to sun. "...

But, don't we do the same thing with our automobiles, like park our cars in a garage? Aren't our automobiles "made" to be outside too, but we STILL put them in a garage? :h