"Something like that, yeah—probably start with anything that doesn't directly interface with the thresholds, no trying to hang around the edge looking for people, just asking random unrelated people about it. And maybe we should try befriending real estate people before anything else?"

"Yeah, that might shed some kind of important light." Sigh.

"We should probably write down a complete list of all we wanna test somewhere, to remember."

"Yeah. Maybe some kind of shared document since you don't, like, live here." What is there in the way of those.

There's the same platform Peter used to write his document, plus a scattered handful of much smaller and less thorough ones.

Same one is fine. She shares him on it and writes down what they have so far.

Oh cool! So, in no particular order: befriend real estate people, ask coworkers about whether they live in thresholded areas, try to actively walk towards a specific feature of the environment they see beyond a threshold, try to remote control a flying drone or something to do this and watch the video as it happens, what else?

"I don't have any other ideas just yet."