It would be better to use a hand-held razor for accuracy and effeciency. Electric razors are good for the beginning process of removing thicker hair first, though.
Electric ranges (or dual fuel ranges) have electric broiling elements in the top of the oven. Just as with gas broilers, the choice is usually only ON or OFF. You...
Up, or opposite the direction that the hair is lying. You want to shave upward against the fall, not with it. Going down, or "with the grain," won't do much...