The primary tactics of smackdown kitty are stigmatising, not actually neutralising. She will attempt to do this but unless someone delegates SP to her, she'll just be a little mosquito, leaving red marks everywhere they self vote.
Also, I've seen enough 'anecdotes' of people exploiting self voting, literally powering up, then posting rubbish, and then voting on it, dropping idiotic comments everywhere. I have been watching numerous commentators do the same thing. If the rate of new user signups continues to accelerate how long do you think it is before people who made money scamming and spamming will realise they can just throw 500 bux at this and double it easily in a year? Considering that it is likely to also go up in price at the same time...
Anyway, we'll see by this time next week how it looks. Numbers on the preliminary runs on the bot are showing between 4-15% self upvotes on comments out of the whole of transactions. If that averages about 8%, that's quite a lot. We are also going to gather the info on how much SP these have, and show people the overall demographic, alongside the leaderboard for the most self-voting users.