I have a 2005 Maxima...today the wife gets out of the car, locks it and enters restaurant, it's raining out, and a server comes by to tell her that her windows are down...They went down on there own...

she gets in to leave and the trunk is open...she had not pressed the trunk release button, nor held down the unlock key to get the windows to drop...

Could the battery be bad in the Key fob? Seems weird that those things would happen if the battery was going out...

Any insight would be great..

I plan to take the battery out to see if that is the issue when she gets home..