Reminds me of the emails Facebook sends me telling me that I've missed important notifications when I don't log in for a while. I log in, and there are no notif

Reminds me of the emails Facebook sends me telling me that I've missed important notifications when I don't log in for a while. I log in, and there are no notifications waiting. And the messages Facebook sends me telling me about an event and letting me know that one of my friends is a guest, when they've been invited but haven't actually confirmed.