This is kind of a two part ordeal so bear with me here. First of all, is there any system in place to warn an abusive voter of what they're doing, a helpful orange box informing them that they are excessively voting on a certain users questions/answers and explaining that this isn't allowed?
If so, I am sorry for wasting your time, you can stop reading here and this question can be closed. I couldn't find anywhere stating wether or not this feature existed, and I am unwilling to test it to find out on my own account.
If not, I think this could be a very beneficial feature. I'm not in any way stating that there should be a progress bar showing your "getting banned" progress, or similar. I'm merely pointing out that the kind of user who would engage in this abusive behavior is not the user who hangs out on meta and keeps up to date with the rules of SO.
I'm aware that there is a nightly script in place to automatically remove excessive votes. So I'm proposing this is kept better track of. It's one thing to just clean up the mess at the end of the day, but I think having an occasional alert pop up informing the user that they're asking for the ban hammer could help redirect users that either genuinely don't realize they are doing anything wrong or users that think it can't happen to them into more carefully following the rules.
I believe that most people do want to follow the rules, but a majority of users aren't very aware of them. Any thoughts?