Firstly, the distribution company is wrong for not handling your complaint quickly enough. In fact, complaints of this type must be handled within 15 working days of the receipt of the complaint by the company’s customer complaints unit. In fact, where the “Unit” requires time to carry out its investigations as to your complaint, the unit is expected to serve on you a notice of such intention every 15 working days until the complaint is resolved. However if you are not satisfied with the way the unit is handling your complaint, you may refer your complaint to the “Forum for customer complaints” which is established by the NERC. Regulation 3(8)(9)NERC Customer complaint handling; Standard and Procedure 2006.