Product review (2 stars): Works decent, but might start on fire
My wife was thrilled to receive this dishwasher as a gift.  We didn't have space for a built in or standalone unit, so we stuck this one on a countertop.  We used it for several months without issue until we noticed a burning smell coming from it.  After disassembling it and watching it in operation, I noticed a faulty electrical connection which was causing arcing to occur between two wires, crimped into a single connector which was attached to the heating element.  This was causing the insulation on the wires and the plastic sheath around the connector to melt.  Had it continued to be used, it may have started a fire.

So, if you really need a little dishwasher, this should work fine.  Just keep a fire extinguisher nearby.