In effect, the two pro ceedings in Italy on the application of Legislative Decree n. spectively Enel Energia (PS5150: costs of change to house hold-customer status) and Enel Servizio Elettrico (PS3317: management of complaints about consumption) – termi nated without penalties and with the ascertainment by the Anti-trust Authority (AGCM) of the commitments pre sented by the companies involved.