Oh man Mr. That is gonna be cool. (woman notice inventive guys) And it will just be a blast.
I can't find it but Paul posted a bike alarm. Works by motion. Would suggest some thing like that. I find folks like to touch a MB and even when they don't intend harm, do so.
Weird thought, especially if you plan on higher education, would show your bike to teachers in related subjects. (Math, science, shop etc) As you have shown initiative and skill, it helps them to know you are worthy of extra thought. Kind and supportive words in their network can do wonders for you and a whole lotta life is all about banking the good will of others. Even if it don't help. It can't hurt. I'm pretty sure it would get mentioned in a letter of recommendation.