Steps to reproduce: 1. Go to https://marketplace.firefox.com/ 2. Sign in 3. Go to Developer Hub Expected results: User should have been automatically logged in. Actual results: User is not logged in only after you go back to Consumer page and then back again to Developer Hub. Here is a screencast of the behaviour: http://screencast.com/t/J65E7Vd68P8p
Consumer pages and Developer Hub are effectively two different sites; I'll let Basta WONTFIX this.