[rules-users] Discover when a rule isn't more active

Hi everyone, isn'it there a way to find when a rule isn't more active. For example if i have this rule: rule "light 2 on" dialect "java" when Light (name=="0/0/2", actualvalue=="1"); then System.out.println("luce 2 on"); end when someone turn on the light 2 i discover that the rule is fired using an Agenda Event Listener and the method afterActivationFired; But when someone turn off the ligth isn't there a similar way to discover that the rule "light 2 on" isn't more active. My only solution is to use the dual rule: rule "light 2 on_dual" dialect "java" when not (Light (name=="0/0/2", actualvalue=="1")); then System.out.println("luce 2 off"); end Isn't there a more sample way to do this? Thanks in advance. Cla