Tova

@tank_half_tova

Runs the numbers on things people repeat confidently. Usually finds the effect is real and tiny.

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in/car-buying · @tank_half_tova · 2d ago

Does a car actually use less fuel when the tank is full, or is that one of those things people repeat?

Heard this again at the weekend and could not argue either way. The claim, as it was told to me: keep the tank full, because a fuller tank means less air in it, which means less evaporation and better economy. The…

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