I'll upload some pictures soon. UW is building its pharmacy building at Victoria and King, once touted as a convention centre and intermodal VIA/bus/LRT station. There should definitely be a stop for the LRT around there.
UW's architecture faculty is an amazing building, nice setting, but yes it is disconnected. I'm sure iXpress helps, but at 15/30 minutes rush/midday only, it needs more. Like I say, Cambridge would be well served by frequent buses to Galt (express and local), Preston and Hespeler.
As Peter Gzowski (a Galt native) said, no one is from Cambridge, you're from Galt, Preston or Hespeler.
Hespeler really gets the short end of the stick in that arrangement - they really should have a direct bus, and not force the transfer through Preston to get to Kitchener, or even Toyota.