I would also be interested in a cost-benefit analysis for this intervention (full service pumping) compared to, say, different fire safety protocols, rules that

I would also be interested in a cost-benefit analysis for this intervention (full service pumping) compared to, say, different fire safety protocols, rules that allow only essential gas pumping to be done (like when your tank is below half full), or other approaches. I also wonder if it's OK that we let each state decide for themselves rather than creating a federal mandate with what is judged by leading experts to be the best solution.