When you're driving around on Google Maps, whether you're an Android or iPhone user, you'll always be represented on the map ...

Many key fobs these days — especially those paired with newer vehicles — have an additional button labeled with an icon of an arrow going around in a near-complete circle. If you've ever ...

This button, marked with a small arrow and a symbol representing the interior of a car, is the 'recirculate air' button - an excellent method to cool down your car even when the aircon is off.