Negative Positive
Title: couldnt give zero stars.
Review: I ordered 3 Speedster Fan controllers.They worked fine for the first month....now my variable speed does not work unless i turn it all the way to high... it just stalls out otherwise and moves very very slow(still moves though)So 3/3 do not work after 1 month, (probably only 3weeks).Very disappointed.
Is the review positive or negative? 