When I was vanished, if I walked over Redstone Ore it will still send out the particles from the block. Player may be able to use this to know when admins are around in their bases. Also, I still set off Bud switch redstone mechanisms even when vanished.

I can provide video of this occurence if you need it.

Was Running VanishNP V3.5.

Thanks for the fast replies, hopefully they will fix that.

Confirmed bukkit bug :(

https://bukkit.atlassian.net/browse/BUKKIT-1163

Ok, I did a quick test, redstone ore changes from ID 73 to ID 74 when it begins emitting particles. I'm unable to test, but maybe this throws a block physics event? Then you could just track nearby players or something if it does, and cancel the event if a nearby player is Vanished.

If it doesn't throw a block physics, then maybe petition the bukkit guys to add the 73 to 74 event to BlockPhysics or BlockFromTo event.

Forgot to mention, this was resolved.

Awesome, thanks! While I have your attention real quick, how the hell do you get images to have a link on bukkit dev, specifically donate buttons? I can't figure it out D:

Depends on the formatting you're using. I used html so its
< a href="site here">< img src="image here" />< /a>
without the spaces after the <

Thanks, fast reply! I had my markup under wiki creole, but once I changed that it worked :D