There's not that many major issues. There's the few regular annoyances like the bots and people regularly requesting various features that would be of great use, but we do not recall any issues of great import. If there are any that we've forgotten, we think they've been PM'd to ya before.

It might be worth looking into implementing some slightly newer anti-robot measures to save the moderators work, seeing how those kitchen bots still get through the current measures.