I thought it was pointing to Fremont ? You live and learnThis thread feels like a school reunion - ahh the memories.
Personally I find pointing the car towards Mecca and pressing the button 5 times may or may not increase you chance of getting the update, which came as a surprise as I am pretty agnostic about such things.
I can't confirm if the same outcome is achieved by pointing you car towards Rome
While we're on the topic, renaming your home wifi to the same as a service centre one is also a sure fire guaranteed way to waste a few hours as I've heard it being said that detecting the service centre wifi automatically triggered the download.
(I hope this thread is now seen as light banter rather than calls to be turned into a Wiki post)