Thanks, I've been added to the TCoGH group.
I did end up making it and had a great time. Stayed much later than I expected - there were also a bunch of classic cars there with their hoods popped, so later in the evening as more people showed up to check out the cars I decided to pop open my frunk and trunk. A number of them looked in the frunk, got a puzzled look on their faced, walked around to the trunk and became even more puzzled when they saw it was empty as well. I then approached them to tell them it was 100% electric, answered questions about charging and such, and even gave a few rides.