The Speed Where Open Windows Can Cost More Than Air Conditioning

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Drivers trying to keep cool while saving fuel may want to remember one simple figure: 70km/h. Opening the windows can feel like the cheaper option when a car is hot, especially for those reluctant to use air conditioning because of the extra fuel it can consume. But once a vehicle is travelling at more than [...] The post The Speed Where Open Windows Can Cost More Than Air Conditioning appeared first on The Leader - The No. 1 Spanish Newspaper - Spain News, Sport, Spanish Property for Sale, Business Directory, Classifieds, and Advertising .