Electric vehicles, available now

Electric is the fastest-growing fuel type across our fleet, for three reasons: the lowest company car tax band available, a public charging network across London that keeps expanding, and freedom from both the Congestion Charge and ULEZ — genuinely worth something if you're driving into central London regularly. A short agreement is a sensible way to actually test one: six months tells you what real-world range and charging feel like far better than a spec sheet can, and you can exit cleanly if it isn't for you.