Now I think this would be a pretty cool and from what I know on the probable side of things on code that this wouldn't be too bad...
The proposal is to make a rules_values for client messages pertaining to pets... I thought about perhaps even doing something similar myself as it could just be one more custom feature that I would have to source in with recent revisions all the time. If we were to simply change it to a client message rather than say message based on a simple True/False on a rules values that would be rockin.
Thoughts?