It depends on how mechanicly inclined you are and how much potential work you are willing to do yourself as things come up, and what exactly the plan will and wont cover. If you have the ability and dont mind tearing in to your car, then ext warranties generally arent worth it. Dont forget how high labor is and how much parts get marked up when you have someone else do the work. Jobs that a shop would charge hundreds in not into the thousands for usually cost you no where near the same when you can source your own parts and put some time in doing it yourself. If you are more of a hands off person, then yes, could very well be worth it on makes like these where it often takes more then just dumping in gas and oil and a lot of neglect to stay running well for years like some others. Pay attention to what is covered tho with those plans. If they dont cover known potential hazards, like the HPFP in these cars for example, then the value of having it is much less. USAA is generally very good with stuff like this however and dont fight tooth and nail to avoid paying out things they should like some others. I'm not afraid of tearing into anything on a car, so ext warranties are not for me, but if I ever was to get one, I think USAA would probably be my 1st choice as long as price is remotely competitve, just for the piece of mind they would actually follow through when it needed to be used vs finding loopholes or whatever they can to try and prevent covering your problem.