Review on ADCO 2112 White RV Propane Tank Cover by Branden Type

I changed my camper from single to dual tanks and just wanted to dress it up a bit. This item was affordable, and looks reasonably good. The fit is snug, the elastic at the bottom is strong and holds the cover in place well. I treated it thoroughly with vinyl protector to hopefully extend life from sun rot. The zipper is plastic but seems reasonably tough, I put the cover on with the zipper facing towards the camper to help protect it. The reason for 4 stars is the crap 2 piece fiberboard panel that supports the top. I took the cover off to change a tank and the fiberboard was damp from condensation, deforming, and moldy. I dried it out, spray painted the 2 sections and put it back together for now. I have a large scrap of 1/4" thick pvc panel leftover from a camper floor replacement project. I will make a single pvc piece to replace the 2 piece fiberboard one when I get a chance. They should have used something moisture and heat resistant rather than fiberboard to deal with heat and condensation. I don't expect this to last a long time, but hope if I treat the cover with protectant every year it will extend lifespan.