I have broken three Y homing switches on my Shapeoko and I have not had it very long. The first time I accidentally had a wrench on the track. The second time I was using a switch from a 3D printer to repair the first break and miscalculated its location. The edge of the switch hit the frame, not the switchy part. The third time I was using CNC.js and some how told it to go beyond the home position. The switch came right off. I cannot wait for my HDZ to arrive with the new end stops.
Anyone else broken an end stop out of stupidity? What is your story?