Hello guys, Last week, I go to visit my friend, he told me he doesn't have a WIFI,but how he lives without WIFI? He lives just beside the community library, the signal is so strong that all the people around never need BELL. And more interesting thing is user name and pass is the same for all the readers, yes, the same for all. I am wondering how does the library control the security of access internet or they do have some tech to track all the visiters? How do they track without username control? oh, another thing, dont like starbugs, there are no surveillance cameras, not even one inside the library.