I know (I have made the test) that once a new customer arrives on the website the value is populated straight away. If they change the language (I'm using the app LangShop) and start the checkout, the value is updated. Let's say that the same customer is starting to browse in a new language (Maybe that person is bilingual and somehow, he rather browsing in the new language). At what point the value for this customer will be updated? Once he changes the language? Once he interacts more with the website (Starting checkout)? Once he makes an order?