those warranties are great especially when you need them.
One of our work trucks just ran out of the extended warranty we had on it. The warranty cost $3800.00 for the 5 year 75,000 mile warranty that covers pretty much everything except brake pads and light bulbs, while the truck was covered by the bumper to bumper it didn't have one problem. After that under the extended warranty we got somewhere around $13,000 worth of parts and labor from the warranty. Our deductable is $100 per item and I think that of all the stuff we got out of the warranty it cost us less than $1000 in deductables.