This is a good deal for CAA members and it expires very soon:
CAA Members making an eligible purchase** between April 24th, 2006 and midnight May 30th, 2006 at a participating Sunoco station in Ontario will be eligible to download one Ontario Parks Day Pass eCoupon. This complimentary CAA Sunoco pass entitles one vehicle and its occupants to enter any of the over 90*** participating Provincial Parks of Ontario for any one day between May 1 to June 30, 2006.