However, Member States should have the possibility to maintain or introduce provisions for a shorter maximum duration and to permit consumers to change tariff plans or terminate the contract within the contract period without incurring additional costs in light of national conditions, such as levels of competition and stability of network investments.
Ba cheart an deis a bheith ag na Ballstáit, áfach, forálacha a choimeád nó a thabhairt isteach maidir le tréimhse uasta is giorra agus cead a thabhairt do thomhaltóirí pleananna taraife a athrú nó an conradh a fhoirceannadh laistigh de thréimhse a chonartha gan costais bhreise a thabhú i bhfianaise coinníollacha náisiúnta, amhail leibhéil iomaíochta agus cobhsaíocht na n-infheistíochtaí líonraí.