The tour with Sergio was very good. The city view shows the high level of pollution here.
Apart from an argument with the Neruda hotel about the late checkout they agreed to yesterday but now want over $US100 for the day went well and pretty staightforwardly.
It's still a very long wait until departure at 11:20pm.
Mary comments on how the planes seem to shake the building as they go past. I rather pooh -pooh this until the TV shows alerts about the major earthquake that has just taken place off the coast of Chile. Lucky little damage to people or property.