How do you say saftey first. We had a lighting instrument used as a special and it was located close to our main curtain. No big deal, except that the gel slot would catch when the curtain was opened and closed. So today after sceen one and the curtain opened for the second time in sceen 2 or 3 (that part doesnt matter) it had spun the bolt out of the c-clamp and was hanging there by its aspestos whip....(i know someone is going to say something about the whip too)....someone forgot to put a saftey cable on it.....I am just greatful it didn't falls as there were people under it until we were able to run back, shift people forward and grab a ladder and take it down (10 minutes tops...i think) I am currious if anyone else has has an incident like this and if so what method you used to resolve the issue? if you have not had this happen do you have a plan on how to procede if it does?