America's Largest 3G Network, in Sidney

During tonight's episode of House I noticed something peculiar in the Verizon Wireless' BlackBerry Storm commercial. Can you catch it too? (Assuming this entry's title didn't give it away already) That city, if you weren't able to pick it up, is Sydney, Australia. The key is that little bit of the Opera House which is visible through the clouds, if just barely. I find it odd that they would use a foreign city in their commercials promoting Americas largest 3G network.