Did anyone else laugh at the 'roadworks'?!

Did anyone else laugh out loud during the 'car chase' sequence (which looked more like a quiet drive through the woods) when they had to avoid hitting the 'roadworks', which consisted solely of one guy aimlessly tapping the road with a spade, surrounded inexplicably by six large water barrels (clearly only there to get hit by the chase car)?

What on Earth was he doing? I am willing to speculate that he was actually burying a body, out there on his own in the woods. He could hardly have been laying cable down or something. Yes, he must have been a murderer. It was probably linked to nanotechnology, somehow. Everything else in this movie was.

It was a good bit of fun though.


Also, did anyone else notice Danica McKellar's bra change color after the first 'attack'? It says a lot about the film that I had begun to look out for things of that nature before it was even half-shot, but I'm almost certain it changed colour between shots.