I've compared it using their own site against their own standard prices and it's more expensive even though it's supposed to be £10 cheaper per annum according to the blurb.
£108.75 a month when switching from a £100 a month Npower standard tariff!!!
And as we all know you should never be paying standard prices anyway, save several hundred a year by switching to a cheaper tariff.
Complete rip off and very misleading calling it "Go Save". They might as well have called it "Get stuffed"!