The "report a problem" for wrong directions isn't particularly good though. It just has you pick one of your recent routes and then you enter in a comment sayi

The "report a problem" for wrong directions isn't particularly good though. It just has you pick one of your recent routes and then you enter in a comment saying what was wrong from memory. Google's system is better: you can pick which step is wrong and then there are radio buttons for issues like "illegal turn" or "incorrect road name".