Device Status not chnaging in Status Map



I have just installed Nagios and have managed to work my way through adding devices etc following the east start guide and being new to the application.

One thing i have noticed is in the status map the colour of the devices is not chnaging if services or anything else i am monitoring fails. the only time the background colour is changing is if the ping fails.

Is this normal ? I would presume there is a config option to make the device colour change if anything changes it status from OK, I just can’t find it.

Any help would be very much appreciated.

I am running Nagios 3.02