Do you cover your camper?

[NatureGirl]

The hubby and I just bought a new Springdale 5th wheel. I bought a cover for it, but the fine print in the instructions said not to use on rubber roofs. I called Keystone customer service, and they told me not to use a cover on the Springdale.

I don't like the idea of leaving the camper completely exposed to the elements. Can anyone recommend some kind of affordable shelter we could assemble or build? I've noticed some simple looking shelters that look like a roof held up by poles. I'm open to ideas, but need something economical.

Thanks