Nobody remembers their road test for the parallel parking. They remember the examiner's clipboard, the stop sign they swore was optional, and the drive home in silence. We can't take the nerves away, but we can make sure the street names aren't a surprise.
Ontario's centres come with official pass rates. Where a province doesn't publish them, we say so instead of inventing a number, and where a route isn't public, you won't get a made-up one. Just the honest version of what test day looks like.