Whenever I go to a sector it will quite often flash "You have converted 0 Dilithium" every time. It's very annoying. I don't need to be reminded of that fact.
Also, I have lately been getting this odd message something along the lines of "level: you are fighting at lower admiral" or some such. I'm only a captain. I don't know what that means and why it has to tell me when I log in. It may have told me when switching sector blocks or maybe just when logging in, but I can't recall.