Hubert Lam wrote in message <87r71m$fh5$1@news1.mpx.com.au>... >What is this round device being installed at stations? Some are covered up >by aluminium whilst others are left open with wires hanging out of it? Commuter/safety phones/help points. Wires hanging out? Sounds like a safety risk to me, even if they aren't live (things catching on the wires, etc). Dave