Very roughly, at today's gas prices (I'm with Eon), how much does it cost for one unit of gas ? My meter type is below. It's easier to calculate with electrical meter as its a straight per kW charge.
I guess one unit is equivalent of the meter reading below to move from 23590.0 to 23591.0 ie to the left of the red?

I guess one unit is equivalent of the meter reading below to move from 23590.0 to 23591.0 ie to the left of the red?

