Hello all, my wife and I just recently bought her first car ever and we chose the Smart car to be her first.The guy in the finance department made a very good case for us to get the optional tire and rim warranty as well as the extended bumper to bumper warranty for 6yrs/120K. Standard warranty as we all know is 4yrs/80K.Here's the questions:(1) What are the typical repairs (outside of regular maintenance) that would need to be done to a Smart car that is older than four years?(2) Is it worth it to buy the extended warranty? Cost is $1,590 for 6yrs/120K which means my warranty will expire in 2017. Essentially, it's $1,590 for the final two years as the first four is already covered under standard warranty.(3) For those who have the extended warranty, has the warranty paid for itself?Thanks all and we can't wait to pick up our new Smart.Regards,Jimmy