That sounds about right; another element, IIRC from 'hacking democracy' is that it does not count votes as integers (0, 1, 2) it counts them as floating point numbers (0, .2, .4, 1.0). From there, a person can hack in and change the vote counts while maintaining the total.  So, you may have cast 1 vote, but that vote gets shifted to 0.4 votes for the candidate you chose and 0.6 votes to the candidate you did not choose so that the total vote comes to the conclusion that is programmed in. Apparently, it can be done live time.