Hey there, let me start by saying this is in no way a complaint, I understand it is in beta, I love this mod and have wanted this feature for eons!

I'm having a bit of an issue where sometimes my colonists seem to get lost when they go between levels in that they will forget that the stairs exist and wont traverse them without me telling them to do so. Or sometimes all my colonists will go idle, regardless of their position until I abandon the layer.
It has worked in the past where they will but for whatever reason something seems to bug out and I can't seem to find out what it is.

If anyone has any tips or a solution to this I'd love to hear it!
Thank you!