Product review (5 stars): A great little gizmo!
This is an AMAZING little gizmo.  It easily gets as much dirt out of your clothes as a conventional washer, judging by the color of the water when I was done washing.  A suggestion to make it even easier to use:  you don't have to turn it as many times as recommended if you initially turn it one way several times and then the other way several times and just let the wash soak.  After a few minutes, turn again a few times and drain.  Then fill with clean water again and do the same for the "rinse cycle".  It fits in my bathtub with the spout facing towards the drain, so I just connect the drain pipe and, since it is even on a slight slope from being in the bathtub, it drains wonderfully.  You still need to wring out the clothes when done.  I squeeze them and put them in a spin dryer I bought to go with it.  Fantastic!