“What UK consumers need from this investigation is more than yet another ineffectual slap on the wrist for the big six’s cartel. We need real change to the market so that companies offering a better deal for customers and the environment are no longer shut out of the market, but more importantly we need to clear the way for alternative business models to the big utilities. Cities and communities have led the successful transformation of the German energy system, freeing consumers from the stranglehold of the utilities.