I used to switch to a new account when I gained privilege to do extra voting, or extra down voting. I switched to a new account on slashdot a few times, after g

I used to switch to a new account when I gained privilege to do extra voting, or extra down voting. I switched to a new account on slashdot a few times, after gaining enough karma for whatever extra they allowed. I did it here on HN, back in 2012.