Originally Posted by Black07SS
waste of time you wont get a cel
It isnt a waste of time. Its actually a precaution that someone would take so that they dont accidentally short out something and cause electrical damage.
For a poor example; You go to change the rotors on your car and you obviously grab them with your hands to put them on. One should spray brake cleaner on them to remove all the oils from your hands. Its not necessary, but you do it as a precaution so you dont slam your car into something.