jonnythan:Just to clarify, "under the long hose when not [in use]" means that when the light is clipped off, you should tuck hanging loop of cable under the hose/waistband to keep it out of the way. Since it's a closed, tucked loop under the hose, it does not come into play at all when donating air.
Be mindful when doing this since you can trap the long hose when tucking the cord out of the way.