shutterbug

For something that's as simple as this, don't need to go back to dealership, any garage can fix that.

Sounds like the motor is still good because it rolled back up.  If there's nothing is preventing the window movement (i.e. guides are all smooth and not broken), the switch or the relay is more likely to be defective...just my wild guess...

shutterbug

on new cars there's not much maintenance to do other than regular oil changes, air filter, rotate tires...coolant flush once in a long while (if you have the long life stuff), spark plugs very rarely cuz they usually last 160k now, tranny fluid flush is more important and should be done as scheduled

next time you go to the dealer for service, just tell them you want an oil change and that's it, should be 50 bucks max