Scrubba clean clothes while camping

I am always on the lookout for something useful when camping. Clothes can be cleaned at a campsite, if water is available, just by agitating them in a bucket, with detergent, then rinse, then hang up.

So, is this a gimmick, or really useful?...

https://thescrubba.com.au/

Here is a youtube video:

https://www.youtube.com/watch?v=834LBMRqhuc

...you be the judge! 

Tags: nomad