Nice plugin. I've found it extremely useful for running on a publicly facing test site which may be unstable to notify visitors that things may break.
In my development environment I run with
WP_DEBUG enabled and I've noticed a few undefined index and undefined variable messages appearing on-screen and in my PHP error log.
I've fixed them (at least I think I have) and there's a diff for
lib.php and for
easy-heads-up-bar.php up on GitHub as Gists. See https://gist.github.com/3748489 for the
lib.php diffs and https://gist.github.com/3748497 for the
You may or may not want to incorporate these in a future release of the plugin. Once again, nice plugin and thank you for writing it.