 And even as Nigerians still battle with fuel scarcity and long queues and filling stations cost by the impotence of adulterated fuel imported into the country some few weeks ago, electricity consumers have kicked against the silent increase in the tariffs payable by customers to power distribution companies for electricity consumed. The Nigerian Electricity Regulatory Commission had adjusted the tariffs payable to discourse as some of the power firms got a raise in their tariffs while others had theirs reduced. President of the Nigerian Consumer Protection Network Kola Ulubio says his group has taken up the matter with the regulator.