We didn't buy ours new but yes I think this is the standard arrangement, it's the second one we've had as we wrote the first one off and it was pretty much the same with the exception that the external shower was keyed alike to the three external lockers. Have to wonder what feedback they get from new buyers at around $50-60k with something that should be easily sorted at source.

Good to know those screw-in hooks with the clip are available, the preferred location is only a thin aluminium panel but I could fasten a strip of plywood to it and screw those in then, Might go that way if the cable clip things fail.