I know at least one of you went. Saw a Model S with the black/yellow retro plates that said "GHRG PLZ"... I know I've seen that plate on these forums somewhere... In any case, I had a blast but was a wallflower as the wife bailed last minute and was there alone. Good food though, and the open bar was a nice surprise! It's kind of funny to see that a lot of owner driven Teslas were clustered together in the parking structure as well. Sadly those spaces were too narrow for my paranoia so I had to pass.