The green area showing your personal construction radius is suddenly gone, even though it was there before. It’s the same save, so I don’t know what happened. I don’t have robots unlocked yet, but I do use spiderbots.

The green construction radius is only rendered when spiderbots are deployed and the player is holding something like a deconstruction planner or blueprint. I was trying to make the behavior match how it works for construction bots, but I may have overlooked some situations. I'll look into it, thanks :)

I already had spiderbots deployed and was holding a planner. I’ve noticed that it randomly stops working but comes back again. Usually it appears as expected, but sometimes it does, and in both cases, they’re deployed and I hold a planner.

Maybe it has something to do with entering and exiting vehicles, but it could be unrelated.