"... I'm having a really hard time seeing how this is any different than a traffic light being out. ..." There are reports in the local press of these kinds of

"... I'm having a really hard time seeing how this is any different than a traffic light being out. ..." There are reports in the local press of these kinds of problems: "CityLink says it closed the tunnels because the IT problem affected incident detection and safety systems that are activated in the case of an accident. The network problem also affected the back-up system." ~ http://www.heraldsun.com.au/news/breaking-news/melbourne-tunnels-closed-after-glitch/story-e6frf7kf-1226487024461 http://www.heraldsun.com.au/news/breaking-news/melbourne-tun... And references are being made about inability to communicate to remote devices via the network, "lost the ability to communicate" with its incident detection and safety systems." ~ http://www.itnews.com.au/News/317694,citylink-glitch-shuts-melbourne-tunnels.aspx http://www.itnews.com.au/News/317694,citylink-glitch-shuts-m...