4 years ago I signed up for a tariff that was for the over 50's (this was later altered to over 60's)This tariff had a fixed price which depended on the number of bedrooms and occupants of the property and promised unlimited usage of gas and electricity,up to quite a high limit.At the time I signed up the payment was approximately £20 cheaper.No bills are sent out and as long as you stay within its limits there are no penalties.
The last increase came about at the end of August and as I have a 4 bedroom house with 3 occupants the price is £162.53 per month.This is an increase of almost £37.
Because I receive no bills and have not kept an account of usage I have nothing to compare aginst other tariffs.My mother is on a similar scheme with a different supplier and she compares her gas and electric usage with a neighbour,and at the moment her's is cheaper.Because my neghbours are at work all day while I am at home our useage is different.1has a charge only slightly cheaper while another is almost halved.
I live in a 4 bed semi-detatched Victorian villa built of stone and brick with a slate roof.Heating is provided through a 20yr old combi boiler and the attic was last insulated 15 years ago with what was then the recommended thickness.