See also:

Troubleshooting guide
Verify the location of all Intelligent Keys that are programmed for the vehicle. If another Intelligent Key is in range or inside the vehicle, the vehicle system may respond differently than expect ...

Interior lights
Do not use for extended periods of time with the engine stopped. This could result in a discharged battery. ...

2010 Nissan Cube review
The Cube - which is a "mobile device," not a car, Nissan says, returns for 2010 with a base price of $13,999 (plus $720 freight), which is just $9 more than the 2009 starting price. Fo ...