Earlier this year I had a standard rate smart meter fitted. Since then I have bought a plug-in electric vehicle and I think it may be more economical to charge at 'Economy 7' overnight rate.
I have two questions......
1) Is it possible to retrospectively change a smart meter to dual rate mode?
2) If yes, what are the current costs for each rate?
Many thanks for your help.
Best answer by Tim_OVO
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