Hi,
I think a warning should be raised when a State has no action.
I tend to build the state events, and wire everything before actually build the actions ( very handy and gratifying, makes you want to do the work
). This allows me to quickly laydown my idea. but then I find hard to come back and make sure all of my States actually do something...
Some sort of warning or a visual clue that it is empty. ACTUALLY
maybe you could show the number of actions as a small label in a corner of each state, and show is read when it's 0
that would be cool and help us as well assessing and getting clues about each State some more.
Bye,
Jean