This unit came this sticker on the side I did not put this on the unit. Is this some sort of joke? I am actually scared to use this with my shop personel.

I purcahsed this winch to help lowering a radio antenna tower. I have lowered it a couple times already and it seems to work very well. The weight of the tower is about 700lbs total and the winch seems to manage the load just fine. The remote buttons are positive; in that the winch motor starts and stops well with the button press. The only thing I'm not a big fan of is; on the lowering, when you let go of the button it takes some time for the motor and cable to stop moving. Under my peak load you can have as much as 60cm of run on before the load stops. I got used to it and can manage fine. Works much as I expected, and lifts the load back up with resonable confidence. It is kind of noisy, but not bad noises,, just a noisy gear train.