That sounds plausible. RF equipment moving around the world at a time of international tensions could very well draw this kind of attention. Historically I have

That sounds plausible. RF equipment moving around the world at a time of international tensions could very well draw this kind of attention. Historically I have seen it at customs, but in a world of increasingly non-tangible goods it probably makes sense to start going after payments instead. It would have been nice if I had heard this from the bank, but I understand that nobody involved considers it a high priority to keep me informed. Thanks for the theory!