Rovio's banning policy
Many of my friends have been banned recently, so I'm really curious about these questions:
1. What exactly does Rovio check if a player was reported, or a player can be banned just because of being reported, without a thorough check, as many believe?
2. If a player tried some exploits few times without great benefit and then changed his ways, playing normally, can Rovio recall his long-ago violations and ban him?
3. Why doesn't Rovio tell anybody reason of banning?