This is a nice screenhouse, my husband put it up alone except for some help from me, in 8 hrs. 
Only complaint is that the metal framing bars in the roof don’t line up in the middle and first rain, day after it was put up, roof was leaking.  And one of the curtain panels had a tooth missing from the zipper, so it won’t unzip all the way, and there’s a hole along the seam where the tie back is.  
Am contacting customer support, so will see how they will respond. That may change this review