What kind if research could you use vibe coding to collect if you ran this?

RuView turns WiFi signals into spatial intelligence — detecting people, tracking body pose, measuring breathing, and heart rate, all through walls with no cameras. $9 ESP32 sensors.

It feels invasive, but also, I wonder what valid uses this can have.

For security, sure, but what about for other things like investigating structural damage to framework without having to tear down walls?