Can't use Ember.Logger.info("text here"); inside an authenticator

I'm trying to figure out why my authenticated token info back from 3rd party service isn't saved in my session. Parts of the code in the authenticator file are working as expected but not saving to session.

I would like to verify what the session is by using a debug statement but nothing comes to the browser because of redirects. Is there a way to make the Ember.Logger print out to file? or the cli?

Ember.Logger.info("text here");