I've recently read the topic about voting on hacks, and in the topic it talked about how the trainer votes on the hacks automatically. I turn this feature off because I like to try other website's hacks on kongregate (some of them work...), and that shouldn't be reflected on the hacks overall score.
That being said, I have noticed each time I update the trainer (who wouldn't?) it does not save my prefrences. What I mean by prefrences is: My konghack login, the "save info" box on the login, and any of the options when you click on the axe. If other users also turn off the auto voting, and then update (Without realizing their prefrences changed), they may auto vote on a hack without realizing it.

It would be nice to have that data saved somehow so when the trainer updates it would be like "nothing changed". (Except the obvious updates :derp:)