To each his own. I do all my own maintenance and repair work, and as I have found out in the past, much more quality work that I know is done right. At 41 years old I have saved a pile of money over the years. With the forever warranty I had it was almost impossible to not make a small mistake by going over on mileage or time requirements on "required" maintenance that would end up voiding the warranty. Basically, they got all your money, waited to find where you rotated the tires at 5002 miles instead of 5000 miles, void the warranty, and then never have to pay out a dime.
The point that everyone is trying to make is make sure you read the fine print and prepare yourself. Just trying to help and give thoughts. Isn't that what you ask for?