Product review (2 stars): Works great EXCEPT for rusting interior racks!
Received this as a much-appreciated gift from family.

Pros: Does a reasonably good job of cleaning dishes, though dishes do need to be scraped first.  About as good as most non-portable dishwashers and a vast improvement over our last portable unit.

Cons: Struggles--even with rinse aid--to clean glasses without their needing a quick hand polish afterwards.

BIGGEST PROBLEM: The dish racks have started to rust! (Not the interior of the unit, but the sliding racks.) I've NEVER had this happen, even with the cheapest (rental unit) dishwashers I've ever used. One of the rack inserts snapped in half because the rust (which started underneath with the top covered by the rubber/plastic coating, thus hiding the problem) snapped before I realized what was happening (the rust through the interior support). I used rust remover, then a rust-resistant primer, then a silver spray paint, and have stabilized things for the moment... but rusting is simply not acceptable in a dishwasher.

I would give this 4 stars except for the rust problem!