Here's a feature request that I would find useful. Can we get a no input/output block that I can type in so I can leave notes for myself inside my code? There are lots of things that I leave in place while I'm constructing a game that I have to remember to remove or change before release. Or sometimes I forget where a message is coming from and could leave myself a note so I don't have to open and dig through all the behaviors to find the trigger. Or it would be handy to leave notes to explain what certain code does or help direct people to the part you're working on when trouble shooting.
Maybe someone already has a work around they could recommend?