Join Date: Apr 2017
Location: Calgary Alberta
^ I answered in the other thread. I don't think we generally get as good of milage north of the boarder (compared to the many U.S. vehicles I rent). Premium should give better milage but whether the extra cost makes it worth while I don't know yet.
Will be tracking for the next few months measuring with a ODBLink MX and the Dash.dy app and will see how it goes. You can PM me if you want to discuss further at that time @stephane.