I personally don't put a lot of stock in the rating systems of either the thumbs up/down or the comments. However, on occasion I will look over the ratings of the comments and when the whim hits me I will go through and rate the comments.
Today when the whim hit me I found that the rating system was not putting down an accurate count for my vote. Instead of changing the rating by 1 it would change it anywhere from 0 to 8 points. And it did not matter if it was a yes or no, except there were more 0's on the no side. Now if the multiple numbers had happened once, I would have chalked that up to someone rating at the same time as I did. But it happened almost every time. And then those times when it didn't change at all proved to me that the system is broken. I really doubt anyone was hitting the counter simultaneous with me to zero out my vote.
It really is a non-issue for me, like I said. But I wanted to let you guys know there is a problem with the site, albeit imho a tiny, inconsequential one.
Thanks!