The problem I often run into is, what IS a protest that isn't disruptive that DOES get your attention? Constant bashing of anyone who disturbs the status quo because you should "only target the people directly causing the issue", but they've made so many layers between them and us that the only people who can be appealed to is your fellow every day man. And he's too busy being frustrated about not driving fast enough on the road to get to the next place he's being fucked that the only thing he considers about your message is that it inconvenienced him.
So, what are good non-disruptive ways that get your attention and cause some form of action within the population? It can't just be non-disruptive, people have to engage with the concept and learn/question something about their every day life from it or else it's ineffective and people should just keep gluing themselves to things because at least that gets your attention.