My adventures started in 14.7, when I discovered the UMA zombie. I set it up as a friendly zombie, even though it's textures were messed up lol. Then in A15 I got them to function in a limited sense. They roamed around, and attacked zombies and aggressive animals. When the new ai stuff came, and the ranged variants arived, I got them to wander and attack too. They even fired their weapons, but some things didnt work with them(crossbow, bow, shutgun using slugs). I gave them an NPCID so they could get hit and not give an error in the console too. Now, suddenly they dont move or attack though. Must be the new system...anyway, thanks for your reply
Oh yeah, and in A17 the zombies are skating and drifting around...I dont know what the cause is...just that if they are running(this happens to animals who want to kill something too). Basically, any time something wants to kill something and it runs after it..the run gets janked with drifts and strafing. I out ran a bear by just walking, due to the drifting and strafing lol. When they walk/move slow, they can path fine for the most part. This only happens if they pursue the target and run after it.