@claudiawulee Thanks for taking a swing at this! Instead of removing everything from that banner config, though, would you please just remove the values from production? We want to keep the banner in the other environments.

Sounds good! Thanks for letting me know!

Well done, @claudiawulee , you found a bug. What should happen is that when you remove the values (but not the environment!) from banner.yml the banner in the UI disappears. I believe we want to keep a place for production values in that file though. We want to make it possible for someone who is not a ruby on rails developer to easily add a banner when needed, possibly under emergency conditions. I think that will be easier if there is already a blank place in the file (i.e., the empty production values in banner.yml) that they can edit.

Would you please:

1. Return the place in banner.yml where the production values go, but leave them blank
2. Ensure that when values are blank for an environment the banner does not render at all

@bess Thank you for the clarifications! Added logic to not display the blue banner when the values in banner.yml are empty.