Interesting comments coming through, as there appears to be a slow shift towards hybrid vehicles in the UK, charging stations and the incentives to charge EV's from home & the workplace will i'm certain be more effective by 2030, scary thought that as we get closer to 2020, globally the demise of diesel engines is a sign that times are changing, Ford in the news this week, having reported a slow down in demand for their engines, is confirmation of that, Oslo (Norway) is setting an example, & recently the BBC ran a short story of how the norwegian government is encouraging drivers to convert to hybrid & EV's, whilst heavily taxing drivers of dirty diesel engines, UK cities should follow their example, wishful thinking, interesting nevertheless.