The people who answer questions here, for the most part, are other Firefox users volunteering their time (like me), not Mozilla employees or Firefox developers. If you want to leave feedback for Firefox developers, you can go to the Firefox ''Help'' menu and select ''Submit Feedback...'' or use [https://qsurvey.mozilla.com/s3/FirefoxInput/ this link]. Your feedback gets collected by a team of people who read it and gather data about the most common issues. ---------- Is this what you are complaining about? https://support.mozilla.org/en-US/kb/insecure-password-warning-firefox There is a hidden preference to turn off the warning on the login form if it really annoys you and you think it will never be of value. Here's how: '''security.insecure_field_warning.contextual.enabled''' = False '''security.insecure_password.ui.enabled''' = False Type '''about:config'''<enter> in the address bar. If a warning screen comes up, press the '''I Accept the Risk''' button. At the top of the screen is a search bar.