I believe that covers are a good idea.  I get mine
from Canadian Tire, just generic type.  Re putting
them on and off,  I fold the cover up on top of the
van and then roll it up as I take it off.  That way I
can sort of "through" it back on and it unrolls itself
over the westy.  My style has two under the van ties
and that seems to keep the cover on OK except in high
winds.  M

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