Because I am not at all seeing the connection here: Is it good to fill your gas every time it hits the halfway mark?
I mean, I think I know what he means:
Like I thought it would be a good idea to save money on gas if I was to fill up every time it hit the 1/2 way mark or is it bad to do that?
If anything, it should reduce your gas mileage a tad, if only because you’re carrying around the weight of at least half a tank of gas all the time. (Half a tank in my car would weigh about 55 lb.)