Heating oil was moved to the excise tax bracket back in the '90s over here, a govt money grab, then kero and the LPG, the cleanest burning fuel of the lot of them ....
There was a big market for converting the old heating oil heater to a wood burner .... and sure enough, the price of firewood went crazy .....
We are using the MG4 mainly at the moment, even though the Prius does around 700km on 50 ltrs .... it's the principle of the thing. I hope it's all over before we head off in the motorhome, it does 2km/ltr on petrol or LPG, but LPG is getting hard to find and you can be sure they will jack the price up on that .....
I want to convert it to EV, but just getting it registered at the moment is taking up all my time and energy .....
T1 Terry