Absolute worse company.Please do not use eir.They treat there customers badly and overcharge .I recently made a complaint as they are charging me €49.99 for 500mb when its being sold for €34.99. I never agreed to this ammount but as there is no longer recording of conversation with Eir agent ,they sided with the agent and i the customer was treated atrociously ,when the truth is i never agreed to the €49.99 they are charging me. Eir dismissed me and closed the case after 1 day.Also contacted comreg but they did nothing.Eir have no respect for their customers and only care about getting as much money from us .Steer clear of eir and save yourself from a stressful ordeal.