December 22, 2011

Smart Tunnel


It’s a public holiday today and I need a day off to recover from the weekend! I drive into town this morning via the Smart Tunnel – an underground road that doubles up to a tunnel that take the rainwater away in the event of severe flooding – it’s a good idea, but I wonder how often it’s actually used: and I did wonder how it worked with the electric that lights up the place… 

No comments: