Review on ADCO 2112 White RV Propane Tank Cover by Yung Kaelin

Best Buy tells me I bought the single 20 cover in 2015. It is now October 2019 and the vinyl on the outside has gotten hard and is cracking apart. I am buying another one now, and can't believe I got 4 years out of a cover this inexpensive. I was also surprised to see negative reviews. I put my cover over both the tank and bracket, a very tight fit, and never had any flapping or shredding.