Works great, no issues. There is a cosmetic defect - see second picture: a small chip on red edge and right rack ear is covered with black tape to cover the grinder marks underneath. The reason is that once I originally installed a tool, i wanted to move it to another rack and one screw was dead stuck, so I had to cut the top of the screw with the grinder which left the marks. Again, its purely cosmetic and the picture shows how it looks like when covered with black tape. I had unit working for a year after that with zero issues.