Those color things are so nice when doing electricity, except for the fact that my vision is too bad to distinguish any colors, so I just feel, cut, twist, tape, plug and hope for the best. Haven't had any problems yet so I must be under the protection of the cannabis GODS.
Adieu
BlueBear Reviewed by BlueBear on . in-line duct fan problem 0k can i attach like extenion cord to the fan and plug it up,if so how do u know whats neg and pos on the cord or does it matter.:confused: Rating: 5