The hinged corners panels don't line up when folded - indicating the hinges aren't installed in parallel
We had to request 4 replacement links as the holes were drilled so poorly they did not line up with the holes in the panels. offset in both the x and y axis. That shipment arrived with 1 replacement, resulting in a 2nd back-and-forth communication with customer service to have that mistake addressed as well. I am not impressed with the quality of construction/workmanship given the price.
On the positive site - customer service did address the issue and gave us a discount on another purchase.