Has anyone used an ATM in Cancun's Terminal 4? Very scant information on the web, which surprises me, but I've seen a vague report that there might be a regular ATM in Departures at T4. but none in Arrivals. It's apparently possible to get from Arrivals to Departures, but it seems a bit confusing and may require getting by a security guard. For obvious reasons, I'd like to pick up some pesos before leaving the airport.
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