I'm curious to know if any of you have a code, or personal set of rules that you use to determine whether or not you upvote (or downvote) a video. (What inspired me to ask this is that I recently noticed that most videos will receive dozens if not hundreds of views sometimes before getting that magical 10th vote...)

For me, it's mostly a mood based thing, but I do have some rules that I follow. For example, if I grow weary of a particular video before I reach the end, then no vote (up OR down...)

If I make it to the end, and enjoyed or appreciated the content, I'll usually upvote.

If the sound is bad, or out of sync with the video, instant downvote.

These are just some of the rules I try to follow; there are others, and perhaps someday I'll actually quantify them. What are some of yours?