Whatever happened to our can do attitude? Everything new costs money, and then goes down once established, So why are you so negative on this subject? Surely it is a case of what does the future hold, and how can we reduce the emissions without trying something different? I will go electric next time because it is good for the environment and I no longer do the kind of mileage I once did. But even those who do massive mileage should stop and try using zoom or other forms of conferencing apps and stop all the unnecessary fannying around everywhere in their company cars. And of course those of us who drive for no specific reason other than because we can! So let us embrace this new technology and prepare for a greener future along with a reduction in our ever growing population.