Voted. And got interviewed by the news, but they didn't use any of it. No worries (I can imagine my sister getting a lot of texts, "I saw your brother on the news!" "Oh god, what did he do?").
Anyway, that's it. I did my duty, cast my vote... and I highly suggest you do the same. Earlier is better, if you can. Parking and the line was a nightmare, so bring a book, headphones, something.