Used Scratch as a guy in the chair/fixer for a one-off campaign. The crew had to netrun into the city subway system's local net to drop a virus and a NetWatch agent intercepted comms and messed with the team's memory so they forgot they were in a simulation. The agent was impersonating Scratch and trying to get them to drop the payload at the wrong "car" (port, server, folder?) while Scratch was trying to signal to them the right location with the train PA, billboards, etc. which was causing glitches until they figured it out.