EDIT - Insurance is now sorted and I am amazed.
So I previously had a quote via confused.com, which I normally use a comparison website and it turned out my own insurer LV was the cheapest. So thought that was ideal as can just change the vehicle over with the minimum of fuss and was quoted £419.
I also tried Direct Line as recommended by Tesla and it came out at anything from £350 to £400 depending on options, the higher end was comparable cover to my existing policy with LV so decided I'd stick with LV to avoid the hassle.
So clicked on acceptance of the quote, and it allowed me to change the vehicle with everything else the same and I was expecting say an extra £150 minimum payment till the end of my current contract. It said £76 to pay and the quote for the whole year is now only £303.

And it gets better as I just phoned them to ask how much it will cost me when I add my NOxxWTY number plate as I expected an admin charge and there is no charge.
