Oscarmax your right the speed of current increase I think £8 which I think is around £1.75 a litre is getting close. I asked my electric provider Octopus what we might expect and they say hopefully my increase will be from 5.5p night rate to 8.5p but my day rate will more than double. However you have to extract the car from the house when trying to make a like for like comparison
I am the carer / driver for my wife who cannot drive due to disability