I can never get the street lights one, and then it gives me the bus one, which i can never get right either and then finally it gives me the bus one. Which I am 100% at, maybe.
Which is kind of horrible, since it means that you might not be given an obvious opportunity to change your score if you fail.
That's got to be a joke, since I have to pass the challenge like 99% of the time, not exaggerating. Of course, I have my browser configured in a privacy conscious way, so...