World Map Node Warning Status

Hello,

I have been using the World Map resource and have had only one problem so far.  When I add all the nodes of a location to a point on the Map the only available statuses I see are Green or Red.  When in fact it should be in Warning because only 1 or two node of the group are actually down.  Any suggestion on how to make it perform like a group indicator even though it's not a group.

TIA