Bought the complete shelter in July of 2016 and it has worked well. I needed to replace the top cover and I ordered it online. Ordering was easy and delivery was prompt. My only drawback was I ordered the wrong 10X20 cover, my fault. I didn't check the number on the actual existing cover, I just went online and ordered what I thought was the only 10X20 cover. Unfortunately I ordered the 10X20 cover with the 2" frame and should have ordered the 10X20 for the 1-3/8 frame.