Retractor free zone, bolt snaps only for me.
For daylight diving my light is a simple DGX secured under a bicycle tube rubber band and bolt snap clipped to my right side chest D-ring. My computers go on my wrist. I may sometimes attach the back up computer to the strobe float on my camera. SPG clips to my left side waist D-ring with a bolt snap. What else might there be?
The camera, no retractor is trust worthy. It is always attached to me with at least two points of contact, my hands and the coil lanyard or the lifting lanyard can be attached either to my scooter ring or my chest D-rings if I need to be hands free for some reason. If I need to be hands free and a lot of motion is involved then the camera also clips off with a third short lanyard or the bolt snap double ender seen under my right arm staged on the D-ring. With my shield or on my shield, the two of us shall never be separated.
If I am using a primary light, it is either in a can attached to my waist strap or tank band and is corded with a goodman handle that also has a bolt snap for clip off if needed to be hands free. My new night diving light has a glove that it slips into and is worn on either hand. It too has a bolt snap to be clipped off to a D-ring if needed to be free of it, otherwise it is on my hand.
I am long hose and primary donate so my secondary is on a slipknot necklace. My DSMB and reel snap off with a double ender to my butt D-ring.
Retractors themselves dangle from whatever they are clipped off too and usually have plastic clips that break when needed. And then the equipment that is attached to the retractor dangles from the retractor also usually on a plastic snap clip that is prone to break when needed. And the cord or wire itself is just not trustworthy for something valuable.