My city (Winnipeg) has built a new overpass, and extended a major route, and I have waited over a year for these changes to appear, but to no avail. I contacted the cartography department, who told me the update was indeed part of the Winnipeg map. Unable to find the update, I enquired further, only to discover that they had not yet released the update, and appear to be sitting on it for no particular reason. I am seriously reconsidering buying another Garmin in the future. A year!