What a piece of junk!  One brief wind and rain storm and the panels were blown out, the metal door frame misaligned to the point where you can't even close the door properly.  This was the biggest waste of money I have ever experienced.  All instructions were followed and the greenhouse secured to the ground as the instructions indicated.  This is a very flimsy, way over priced bunch of plastic.  Do not waste your money or your time on this junk!  I will never purchase again from Wayfair or a Palram product ever gain.  ----thoroughly DISAPPOINTED!!!!  I do not even want to give a one star rating but the review portal won't allow you to submit the review without a star rating.  One star rating is way too generous!