Thanks again ClubmanThe CPI price increase is common practice for Eir anyway since it's part of their terms and conditions.
As mentioned above the second price increase may be due to the end of an introductory discounted period.
I'm pretty certain that your friend was never informed in writing that the €70 p.m. price was guaranteed for 24 months.
Apologies to all on thread for not replying, I can only send a reply every two hours, assume as my account is new, it is to stop spamming.
I will have to ask him about the mail Coist Beag spoke about, and get back to you with confirmation