How weird would it be to live in that area and hear explosions going off at the bomb range? Of course how cool would it be to have someone ask you what that noise was and you can say 'oh, it's just the Mythbusters blowing stuff up'.
I know they do their best to keep things extra safe, but with the amount of time they've been doing this I'm surprised that something like this hasn't happened before. I'm glad everyone is safe.