Review on 8X8 Ft Outdoor Storage Shelter Tent With Rollup Zipper Door - Waterproof And UV Resistant Carport Shed For Bicycle, Motorcycle ATV & Gardening Vehicle - ASTEROUTDOOR Portable Garage Kit Dark Gray by Chad Sorensen

I have had to add additional support and structure in almost the entire shed. This was intended to be a structure to go around a small feral cat hut and feeding station (in western NY). I was aware that snow was going to be an issue, but the top sagged just from rain. I never even made it to snow season without needing to add wood support inside to endure heavier precipitation. Wind was also a factor, as this was blowing out of its original spot regularly. It is now fastened to cinder blocks and heavy twine.Please also note that the grommets are not as strong as needed. It is less than a year old and already, I have lost 3 off of the back.*another edit* I have had this less than a year, and now the roof is threadbare. Rain comes through in numerous places throughout. Will be adding foam and an additional tarp on top to make it through another winter, hopefully.*My own fault, I suppose for not just biting the bullet and buying a heavy duty storage shed.