according to this -
it can take 120v 16amp input, and i believe this is the same charging kit that comes with the Taycan, have you tested it on your car?
if you are looking for 16A 120v i have one in my garage and i'll be happy to host you for a quick test, i'm at San Jose as well.
You should definitely ask, with the right negotiation skills you can get the same monthly payment with much less down (2k or less)
E.g the bmw in my avatar was 155k MSRP and I got it for 1300/m with 1k down.
Now, Porsche leases are always bad and BMW leases are great, so you result may vary..
That's why in the US traffic lights are getting smarter by broadcasting the light state to the car, many Audi cars has that receiver that can get this signal and display it on the car dash - https://abc7.com/audi-automotive-technology-green-lights-red/3878977/
Just an update on the amount of cars out there for sale on the lots, i assume that the demos are not listed on autotrader, this is california bay area radius 500 miles -...
I believe there will be great deals out there soon, here is the current trend - https://www.autoblog.com/2020/04/09/biggest-new-car-discounts-lamborghini-bmw-april-2020/
hmm that's not that great, so you are going to get a 2020 model in August? usually that's when 2021 starts, my last Porsche was a 2012 Cayman R delivered in April 2011...