Add a new capability to enable/disable a concrete firewall rule

I think it would be great to enhace Comodo by adding a new capability to enable/disable a concrete firewall rule. Sometimes I need to temporarily introduce a less restrictive rule (for example, “allow al incoming connections from 192.168.1.3”) before a more restrictive one ("deny all incomimg connections), and the only way to keep the new rule without deleting it (when I want to disable it) is to change its order to put it below the most restrictive rule.

Firewall rules temporarily disabled could use a grayed out effect to distinguish it from the rest of the rules. What do you think about this?.