That is a fantastic and simple to idea to help cut down on the concern. I just got a new to me atomic and I am looking forward out both the reg set but also the swivel.I added this Omni Swivel on the 40-inch hose on my primary donate a few months ago. I like this swivel as it makes routing the hose under my arm easier. I was concerned about the screw backing out so used a Sharpie to mark a line across the screw and the swivel body. If the screw does start turning I will see the misalignment of the line. I visually inspect the swivel before and after every dive and make a fresh mark with the Sharpie after a number of dives. No issues after 40+ dives.