Just had one of these call, claiming Fair Go had been saying that energy costs in my area had jumped about 10% in my area in the last year. They want me to send them my recent bill  so they can see how much I can save, including internet use. Anyone had these guys door knocking, and are they worth looking into? Or are there better power companies around? Personally I am not a fan of companies that door knock, but it has got me looking into what the alternative electricity providers there are. Currently paying about 33 cents per unit , and $1 a day fixed charge, which is quite high.