In one embodiment, a system receives a user calling attribute and determines current information of a telephone. The systems and methods provide advantages in that the IO controller circuit can better distinguish between actual input pulses from the electrical input signal, as opposed to unwanted Electromagnetic Interference induced input pulses. In the preferred embodiment, a cutting blade is attached to each recessed seat so that the blades are positioned at a right-angled orientation with respect to each other. The stop block is interposed between the back member and the work piece. By forming the mask directly on the photodiode instead of etching the mask on a cover, or placing a mask on the cover, misalignment problems can be avoided. The systems and methods can determine the \u201cbest\u201d or most efficient route to take based on one or more priorities, make driving recommendations to the operator, andor automatically control one or more systems of the vehicle.