Mine is the 'Hemo, with the other few tools clipped below to my shirt/coat front. When not in use I just hang the thing over the back of the Jeep's rear view mirror. A reminder of a day on the river even if I'm not there.
One thing I've never seen (save for me) is one of the 'tools' is a bright yellow Police Whistle. If you really get into deep do-do (Thank God, not so far
) no one will hear you "call for help." A whistle you can hear from a long way off.