I wasn't sure what category this fell under, but this seemed like a logical fit.
I see that other housing have points to attach a snap-clip for a leash on the housing (e.g. Sea&Sea). I wasn't able to find any accessories in Ikelite's site for such a add on, on my last trip I used one of the heavy coil type leashes that have the lanyard on the end to attach around one handle of the housing..it worked ok, but is a bit annoying to have the clip on the BC end of the leash.
I was curious how others have worked around this. I could see having to let go of a camera for some issue for a moment causing some buoyancy problems, at some points in a dive it could be a bit exciting to lose the negative ballast that the camera provides.
Thanks for any pointers.