Coming back from BA yesterday Horacio the taxi driver stopped at the gas station to fill up. Which surprised me as the car he has was brand new when he purchased it a couple of months ago. I had just assumed it was petrol. So I was asking him how economical nowadays gas was compared to petrol and he said it works out around 50% cheaper. I always knew t was cheaper but thought the price difference had narrowed much more over the years.
My missus said she couldn't be arsed with it as the benefits are mostly for those who drive long distances regularly.