Drivers told small arrow button on dashboard is 'better than air con'
![Drivers told small arrow button on dashboard is 'better than air con'](https://i2-prod.mirror.co.uk/incoming/article32120164.ece/ALTERNATES/s615/2_Woman-turning-on-car-air-condition-system-on-dashboard-in-car-panel-Auto-car-air-condition.jpg)
Drivers are being urged to use a button on their dashboard that can cool down your car more efficiently than air conditioning - and it's been described as a 'game changer'
Drivers are being urged to use a button on their dashboard that can cool down your car more efficiently than air conditioning - and it's been described as a 'game changer'