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outside temperature

  1. 2017 Volt "energy usage score" Outside Temperature

    Generation 2 Volt (2016-2020)
    Would someone help me understand how the "energy usage score" actually provides you a score. Outside Temperature has been pinned on 5.0 in hot (80+ deg.) weather. Is a 5.0 a good thing or a bad thing? What do you want it to be if you had a choice? The Outside temperature is the one that...