Currently, enablefeatures allows the PM icons on the minimap to be hidden.
There should be a way to check if the player has a pm in a script.
Example of how you could use it:
NPC Code:
if (haspm) {
say2 Hello #a,#bYou received a PM from #p(1).;
}
Param 1: Account
Param 2: Nickname
Anyone else agree that would be useful?