This banner is crazily insufficient. It disappears forever after you visit any other page, without you having to acknowledge its existence.

I just checked fb, and went quickly to my first notification. I didn't really register what the banner was until maybe a second after it loaded - at which point I had already clicked on my first notification. By that point, the banner is gone forever. I can't find any way to get it back.

It's so, so easy to miss this message.