Ok somewhat stupid question, is this very common? Like its normal for most web sites to get really slow a few times a day, so by using this plugin you are just asking for lag? Or are we talking once in a blue moon where its slow enough to be noticeable? I would think that only a handful of players each hour would use /vote (some legitimate, some just curious). Which is far less than many other commands like teleporting, warping etc. There is a big difference in the risk between: 1) this will lag your server every night during busy hours, or 2) only if the web site is under attack will you every notice. Let me know if this question is just unanswerable, which is actually an answer in itself.