Could you cut the amount of energy you use by 30% in just three weeks? That was the challenge Kate set the residents of one ordinary street.
With energy bills going through the roof there’s never been a better time to look at what we all use. So Kate asked the residents to slash the amount of gas and electricity they consume just by changing the way they live their lives.
The Great Big Energy Saving Challenge was broadcast in Scotland on Friday 25th October at 9pm.