I noticed that using the filling shortcut Ctrl+Shift+L it raises up a new Firefox window that invokes the Windows Hello PIN/biometric unlock but, clicking on the Bitwarden extension icon, will not: unlock works fine without any other browser window needed (that is much more comfortable).
No problem in functionality, but I wish to warn the developers on this because it’s not a beauty from the GUI point of view.
@nicolafarina
It is apparently not technically possible to open the browser extension when Ctrl+Shift+L is pressed while the extension is locked. Previously, this caused a new browser tab to open; since version 2023.9.1, Bitwarden instead uses a small browser window to prompt the user to unlock their vault.