Be very careful about the warranty - I personally don't buy it cause I don't keep a vehicle long enough to need it. There was a story recently on one of the local news channels about Daimler-Chrysler refusing to honor the extended warranty for an oil sludge problem that has affected Chrysler Sebrings, Concords and Intrepids with the 2.7L engine. Resulted in the owners either shelling out several thousand $$'s to fix or the car sitting in the driveway in parts. This might be an isolated issue, but I just don't trust those extended warranties because 1) I don't keep vehicles long enough 2) they are going to be very specific in what IS and IS NOT covered.
Anyway, just thought I'd add my $.02c worth
