In doing research for my final project I came across an amazing site put together by a former UW student, Matthias Wandel, detailing his adventures in the University of Waterloo service tunnel network. It’s a really interesting story, and he maps the whole adventure! I’ve posted a copy of the map to perk your interest. Who knew that the campus was so connected?
C/P this link to read the full story: http://matt.wandel.ca/tunnels/tunnels.html