"They also avoided all towns where someone would detect them based on noise and make a phone call, or, god forbid, tweet." you mean like this? -> http://news.y

"They also avoided all towns where someone would detect them based on noise and make a phone call, or, god forbid, tweet." you mean like this? -> http://news.ycombinator.com/item?id=2505610 http://news.ycombinator.com/item?id=2505610 edit: changed link. did not realise i was linking to a fake hacker news site.