Abstract: The present invention provides apparatuses and methods for restricting the ability to input information into an input/output device mounted within a vehicle. In a preferred embodiment, an output of an input/output device is movable between first and second positions. When the output is in the second position, the input of the device is preferably enabled, allowing an occupant of the vehicle to enter information into the device. When the output is not in the second position, however, the input of the device is preferably disabled such that information cannot be entered into the device. The device preferably determines the position of the output relative to a driver and/or passenger seat of the vehicle to determine whether disablement of the input is appropriate.

Abstract: A motor vehicle mileage logging system is disclosed that will calculate a cumulative mileage log by summing several different types of individual trip logs. The system is installed on a vehicle having a navigation assist system. A first type of individual trip log includes mileage information determined as the vehicle is driven from an origination point to a destination point with the assistance of the navigation system. A second type of individual trip log includes mileage information that is estimated by the navigation assist system using a manually entered origination point and a manually entered destination point. A third type of individual trip log includes a manually entered estimated mileage log.

Abstract: The present invention provides apparatuses and methods for restricting the ability to input information into an input/output device mounted within a vehicle. In a preferred embodiment, an output of an input/output device is movable between first and second positions. When the output is in the second position, the input of the device is preferably enabled, allowing an occupant of the vehicle to enter information into the device. When the output is not in the second position, however, the input of the device is preferably disabled such that information cannot be entered into the device. The device preferably determines the position of the output relative to a driver and/or passenger seat of the vehicle to determine whether disablement of the input is appropriate.