I've searched and was wondering how to obtain this feature if possible anlong with other "nifty" features.

I could have sworn that when I bought it, I still had the ability to have window controls after I shut down.

Any help?

 

meaning from the remote?
you can roll down or vent the windows from the remote by holding the unlock button. not sure if thats what your asking though

 

once your car is turned off but before you open the doors, you can still roll up/down your windows once