Gas bills
Bit dull - but gas bills!
My gas supplier (edf) has raised my gas bill to £130/m (Yes, £1,560/yr on my small terraced home).
After receiving my most recent bill, I paid attention to "estimated" text. After some rummaging around in my records and checking the current readings, it seems to work out at about £360/yr.
So check your actual readings, you could be getting ripped off big style.
My gas supplier (edf) has raised my gas bill to £130/m (Yes, £1,560/yr on my small terraced home).
After receiving my most recent bill, I paid attention to "estimated" text. After some rummaging around in my records and checking the current readings, it seems to work out at about £360/yr.
So check your actual readings, you could be getting ripped off big style.