They are working on some of the path problems, as they've said in some of the posts. Hopefully all of them will be addressed, but I would not count on all them being fixed. I would suspect they will work hard on the most "troublesome" path finding issues, but minor ones that don't effect game play will be the last to get fixed, if at all. So try and be patient and we will all see which ones get fixed when they release the patch.