"Are you sure you want to leave this page/close this page?" option to the browser module.

Adding this would cause me a lot less trouble, as sometimes I close Firefox/Chrome out of habit. It can be troublesome having to log in a bunch of times. Having this pop up would make me think to myself, "duh, I don't want to close that."

I AGREE im so sick or accidentally [X] ing the page out of habit with no warning prompt