If an error appears while the user is on a component page, it turns the Errors icon here red. It’d only do it if the page was open while the error was made.
This was actually intentional so that those small icons aren’t distracting.
I think including the number of errors on the tooltip (e.g. “Errors (3)”), and doing the same thing for servers, might be a good middle-ground?
Sure, and maybe have the red icon as an option in the settings? Or click the bug 7 times to enable it?