here is another use for the Inspire 1...

Would like to see a video of how it turns out.
 
Gotta be pretty stupid people if they couldn't hear a drone in there somewhere.
just think about how stupid the average person you meet is, then realize that half of them are stupider than that, lol! Blast some music at the location and they will be less likely to hear anything. Even if they did hear it they probably wouldnt put 2 and 2 together anyway if they saw that, be too busy screaming in terror. Kids are dumb, doesnt take much to fool them, lol
 
Dont much care for Halloween type shenanigans huh? Its quite a brilliantly fun idea actually.