How is it not the Government's business to manage supply to the entire country and step-in where people are not looking out for each other. That said, I think

How is it not the Government's business to manage supply to the entire country and step-in where people are not looking out for each other. That said, I think the idea is mostly unworkable, it would be much better to look at differences in energy bills for similar size homes and send round advisors to mee the home owners and discuss how they might improve energy efficiency.