I am not sure why Chipotle is such a big deal in the US. Don't you guys have authentic mexican fast food places? Plenty of them in Toronto if you know where to look.
Chipotle in Toronto (all locations) are not bad, but nothing special either. The ingredients are reasonably fresh and there's reasonable choice, but, again, nothing to write home about. The price is a bit steep for the amount you get, but that's downtown Toronto for you.
A homeless lady came to my table and asked to charge her phone on the plug nearby, which was a bit strange (why outlets inside, are you competing with starbucks?) - but whatever.