Thanks for the feedback.
You're right it's been tricky getting two very different NavAgents working with the same NavRegion, something I'll keep experimenting with outside of jams.
I didn't have a specific name for the ground drones but it's now cannon that they're called Ankle Tasers
I'll see if I can replicate the bug with the lights and get it fixed after the voting period ends, it should turn the lights back on if you return the power core