the ww thing is a bug that happens when you lvl up in mid ww. this happens because when you lvl you temporarly lose any skills granted to you by an item. so lets say you have a necro with a want with +2 to skeleton and you lvl up your skeleton will die if you dont have any points into it.
Think not disdainfully of death, but look on it with favor; for even death is one of the things that Nature wills.
if they patched the rune dupe...why not patch the well tele blocks hehe. i have done it on many occassions.,...stupid lazy blizzard w/ there amazing games haha