Oh, YRT really has its head up where "Ontario's Rising Star" doesn't shine. Brampton's ridership for 2011 should be released shortly, and it will likely somewhere around a 15% increase or 2,000,000 more riders (up to over 16 million), simply by steadily improving the whole network along with adding the Zum routes. They also settled amicably with the Brampton ATU local around the same time as YRT went on strike.
Mandating the Presto card finally makes fare integration simpler if fare integration was to be a priority.
Already, I see what's coming. My sense is that Presto card will be required to avoid the TTC fare when the York-Vaughan extension opens and passengers are forced to transfer at "Highway 407" or Vaughan Centre Stations from GO, YRT or BT.