Wonky the first thing to do is calculate your mileage each year, if you are using over 10 kwh on driving your car then its likely you will be better off on Intelligent Go. Also if you can put washings, dish washers and tumble dryer on late at night when you are getting a cheap rate you will save a load of money, the three items above are the big cost items on your bill and if you have a hot water tank the savings are even greater.
The only person who got all his work done by Friday was Robinson Crusoe.
Anything i post over three lines long please assume it is an article lol.