Product review (3 stars): but overall it's better than standing at the sink for an hour a ...
I haven't had any leaking problems.  If items aren't mostly rinsed completely, then there's going to be leftover food, but overall it's better than standing at the sink for an hour a day.  It is big, and the wires/tubes are a bit of a pain.  If you have a faucet water filter, it's time to say goodbye.