Ordered parts and swapped them out. Shelf bin was easy replacement. Shelf frame a little more involved as pieces and parts from the original shelf frame (metal bar, the sliders for the humidity control within the bins, and the top cover for the front of the frame)had to be transferred to the new shelf frame. It would have been helpful if the new shelf frame came with instructions that these other parts from the original shelf frame would be needed. When I ordered the replacement shelf frame it would have been beneficial to have info about the other parts as well.