Product review (4 stars): Great!
I live in an apartment with coin operated laundry. This helps my family save some money. I've put my husband's sweaty, smelly laundry in this and it cleans them right up! When you turn the crank with the appropriate timing, you can feel how powerfully it sloshes your clothes around. I feel very confident that they are getting clean.

I've only encountered some mild staining with chocolate since using this, and it got it out of my shirt just fine.

The cons:

-My arm does get a bit tried. I'm wimpy.
- There is some mild leaking when I insert the draining spout. To avoid making a mess, I now put this in my bath tub or put a dish towel underneath on my counter.