I love seeing these types of "secrets"...where is the thread for secrets in buying a plasma TV...or a Fridge...or a trip to Mexico? There are none, because the expectation is that car dealers are crooks, and that other retailers are just honest, hard working folk. Bullshit. Frequently, the most dishonest people in a new-car showroom are the clients. Don't lose your mind trying to win an additional $100-$200 off the price of a $20,000 car - because the money just isn't there to give away! If you want to know how to buy a car effectively, don't waste a salesperson's time, respect the job they have to do, and know a good deal when it's shown to you, i.e., do your homework. If you do enough research, you can easily find the dealer net on any car available in Canada. Take this number, and keep in mind that if a dealer makes no money on a sale, they then must resort to some of the very tactics that cheapskates decry. Not all car dealers are crooks or scammers, so when you find one that isn't, continue to shop there, and tell your friends. Do the opposite for the ones that try to stiff you, and the problem of crooked dealers will take care of itself.