Product review (4 stars): Cheap - But It Does the Job
It definitely works if you're in a pinch for clean clothes - or I can even say for most of your laundry needs. I live in an apartment and the local Laundromat actually stained my clothes multiple times. The Wonderwash, frankly, was my only option for washing clothes so I decided to give it a change. It seems to work great, getting the stains out and overall better job at cleaning the clothes than my local Laundromat. I do feel uncomfortable putting a lot of heavy items in the washer because the plastic supports do seem kind of cheap and could break if too much weight is added. I haven't had any problems yet and I have enjoyed washing my clothes by hand (it's actually kind of fun!). However, I would recommend a way to ring out your clothes after you wash them because they are soaked and just hang ringing does not do it. I purchased the Spin Dry by the same company and my clothes were dry in 15-45 minutes after hanging them up. With those two tools together, you could be doing all of your laundry by hand and air dry at home (save you tons of money from going to a Laundromat mat) -- for me about $10-$15 a week.

note: I did have a problem with one of the Spin Dry this company makes and they responded within the hour to resolve. Now, it's working fine. I suspect this company will take care of any issues the customer has quickly. Seems to be the sign of a good company.