This summer we're asking thousands of people around the world to tell us about life in their cities. Whether it's work, love, housing or boozing, we want to know the grizzly details. Don't worry, your answers are totally anonymous, we won't share your info or try to sell you anything and you can skip any questions you're not comfortable with.
If the illicit thrill of utter candour isn't enough for you, at the end of the survey you'll be directed to a separate form (keeping it anonymous – see?) where you can enter a prize draw for an iPhone 6 and Apple Watch Sport. (Terms and conditions apply.) Nice.