Since there seems to be lots of interest here about Electric Vehicles thought I would let you know that 'EV World' New Zealand's first Electric vehicles expo is on this Saturday in Auckland.
Its free entry for the public on Saturday with just about every Electric Car sold new and imported on display with some available for test drives at the Manukau Vodafone event centre.
https://www.conferenz.co.nz/events/evworld-nz
They are trying to go for the NZ record of more than 200 Electric cars at the event.
(I am not associated with this event, just have an interest in EVs)