What the big providers actually changed on your bill, when they changed it, and where they said so themselves. Plus the questions people keep asking, answered properly.
I will not pretend more people are here than are. When somebody asks a good question I publish it with the answer, so the next person with the same question finds it already answered. That is the whole mechanic, and it gets better every time somebody uses it.
Every line below is dated and checked against the provider's own published material.
Real questions, answered straight. If yours is not here, ask it at the bottom and I will add it.
No account, no email required unless you want the answer sent to you. If it is a good question I will publish it here with the answer, with nothing that identifies you.
Everything above is free and stays free. If you want me to go through your actual bill line by line and tell you what I think comes off, that is free too.