Oh yes, we did change our habits ...

- Not going for "Grandsonfix" often

- trying to use the bus (thankfully we don't have to pay for that - pensioners get bus travel free)

- using the car's computer to show the mpg (that shows the use in real time, so you can adjust your driving)

- and generally we try to drive as little as possible (not easy when walking is difficult!)

But at $9.68 gas is too expensive to mess about