Sunpentown SD-2201W Countertop Dishwasher Review$223.00
The Sunpentown SD-2201W was more efficient than most other dishwashers we've tested, though it didn't get water as warm as more feature-filled units.
Dishes emerging from the Sunpentown SD-2201W were as clean as they'd be coming out of a full-size model. Just make sure not to load the very back corners of the rack, as those items sometimes don't get a full cleaning.
There aren't any features on this dishwasher aside from its portability. You can't delay a wash or add a rinse cycle, but you can hook it up to almost any kitchen faucet. It's pretty bulky, but if you're really short on space you can even store it in a closet when you're done.