Not a map of his apartment, but of other nodes, dots blinking in muted teal across a scattered grid: cities, towns, neighborhoods. Hovering over a dot pulled up a single line: a name, ping time, a tiny tag—Volunteer, Local Relay, Archive. Sam’s stomach tightened. The text above the map explained, in quiet, municipal prose, that this was a cooperative mesh of Tenda F3 V6 routers running an alternative firmware, shared voluntarily by their owners to build a resilient, private overlay network. It promised encrypted routing, community mirrors for small websites, and a whisper of something else: “rescue of orphaned archives.”