Hi, and thanks for your response. No, it does not disappear, and it was so annoying that I added a php snippet to disable the notice.
It’s true that your notice is more subtle than many (like Yoast’s Black Friday notice–crazy). I’m fine with a notice I can close for six months, and I appreciate the free plugin. But the fact that it keeps coming back is what bugs me.
I’ll send you a login to my development site if you want to test it. And will edit my rating because it’s a good plugin and you responded so quickly and kindly. Thanks!