At least twice in the past 6 months, Google Maps navigation has taken me down a road or exit or that is closed. And not just temporarily closed for an event or

At least twice in the past 6 months, Google Maps navigation has taken me down a road or exit or that is closed. And not just temporarily closed for an event or something, but closed construction for multiple weeks or months. And there is no obvious way to report the closure in the app (I'm using the Android version).