Thanks for the placement explanation, this works great. However, the AI I am placing in a building is a unit your team has to rescue and extract.
Before I used the placement script the unit was outside and quite often got shot by enemy patrols but if he survived I had a trigger that when a group player got near he joined that player and followed.
Now it seems that the placement script is preventing him from joining the group player.
The trigger still works because the text is appearing when you enter the building he is in but he wont join the group player.
Sorry if the answer is really obvious, but I am just learning the editor and scripting.