Rated 4.5 out of 5 by 2
Rated 4 out of 5 by AxleRose It does what it says
Up is on and down is off. Unless you install it upside down. Then up is off and down is on. That is all.
July 3, 2012
Rated 5 out of 5 by Eggy what I needed.
Exactly what I needed and very responsive.
December 4, 2010