So, with delivery tomorrow arvo, excitement is building to a magnificent crescendo
A few observations on the payment process for anyone who has been wondering. I can confirm that Citibank definitely supports the New Payments Platform, so if you are with a bank with modern systems, the transfers will be instant. The other thing that I found is that the receipting process for payments happens overnight in US time. In practise, this meant that a payment made from my Internet banking app to the special Citibank account as I was travelling in to work (maybe 0800?) was visible in the source code of the vehicle manage page by the afternoon of the same day, while payments that happened slightly later in the day were not visible until the next day. Either way, while the recommendation is 3 days ahead, you are probably pretty safe to cut that to early morning of the day before delivery, or even on the day of delivery if you are feeling adventurous.
Since my pickup is at 1700, I am trying to resist the temptation to immediately drive to the ChargeFox charger in Euroa via the back roads. Friday is a work day after all. Then again, it is only a 4-5 hour drive, sleep is for the weak!