I plan to take delivery at the factory, then drive the car back home to Nevada. I will pay California sales tax, but Nevada deducts the California tax paid from any Nevada tax due, so there won't be a double tax. Tesla seems confused on registration, however. If you took delivery in California but registered the car elsewhere, was there a charge for California registration (which would be useless for me, other than a temporary permit)? My hope is to get a temporary California tag, for free or nominal cost, then pay registration fees when registering the car in Nevada.