Excellent robust appearance outlet. I have installed 4 last weekend. Rather impractical with rigid cable, shielded per pair but the cable structure which wants that. A tip, drill the mounting holes on the wall, then route the cable through the plastic hole (at desired location), LSA performing wiring, fix the central connector plug, secure the plug to the wall by tucking the surplus cable in the wall / floor / plinth and finally replace the cover. Nevertheless, a little effort on design would be a ...