I normally don't run the tank down this low myself, but I'm sort of at Lisa's mercy as to when we can refill it. Also, when it's raining as hard as it has been and when people ignore the No Parking/Do Not Block Gate signs, thus making it difficult to get to the fuel tank, it's been too easy to say, "We'll deal with it later; there's a hundred miles of range left in the tank, after all."