In all my hours playing Europa Universals, warnings, to me, have to be the cheesiest thing the AI does, especially when its a Great Power spamming them all over the map. It's bad enough to see one, but I'm thinking FIVE warnings at once is a bit broken. This mechanic really needs fixing.....either it needs to have some drawbacks when it's used, like many things in the game have, or it needs to have a hard cap put on it. Having it cost a diplo slot would be a good start.