I have a little giant incubator and I have used it now for two hatches and it has worked just fine. I went to plug it in the other day and the light flashed once and NEVER came back on? When I initially plug it in it flashes just momentarily and the heating coil warms just when the light flashed the one time. if I play with it and keep plugging it in it does flicker initially. I was thinking maybe a short in the cord? I know that it is not working right because even for extended periods of being plugged in nothing happens :-( Any help anyone could give me on how to fix it would be great!!!!