Will a Quooker save me money? General

On average a kettle uses the same amount of energy to boil a litre of water as it takes to run a fridge for about seven hours and in the UK we boil our kettle on average four times a day! In contrast using a Quooker, is quick, efficient and instant meaning you use only what you need because the 100°C boiling water is there, ‘on tap’ which saves time, money, energy and water.