On my way home from work, I noticed the slogan on the side of one of the fuel trucks:

A white fuel tanker with gray text on the side.
Fuel Tanker

The slogan reads:

I’m delivering fuel to your local filling station…
… to save you collecting it from the refinery

Thanks for the help, but considering that I work in the middle of the refinery, it wouldn’t be that much of a concern for myself.