AI Perception automatic registration on Load Streamed Level

Currently if you load a streamed level that has AI within it, their perception will not work correctly. It seems that this is due to AI registering perception with all actors when the persistent level is loaded and only then.

It would be great if loading a new level will also re-kick off this process, instead of having to do it manually on BeginPlay.

A problem more than one of us are having.