Product review (1 stars): Failed after 1 1/2 days of use.
Buyer beware!!  I purchased this at a brick and mortar store as a replacement for another model.  The second shelf / tray will not go all the way in after 1 1/2 days of use.  This means the door will not close and wash the dishes.  This dishwasher is not cheap and you would think that Samsung would have worked out the kinks before putting this on the market.  I researched and found that others are having the same issue.

7/6 Purchased at brick and mortar store
7/9  Installed
7/11  Stopped working
7/12 Called Samsung.  The took my info and said their service company would call within 48 hours to schedule a service visit
7/14  Service Company called and said their earliest appointment was 7/17 in the afternoon.  I need a morning appointment so their earliest available is 7/18.

We do not have time to hand wash the dishes for a family of 6 for 2 weeks!!  Samsung's turnaround time to address this issue is unacceptable.

I thought all versions of this new model had LED lights on the front panel indicating how much time is left in the wash cycle.  This is ONE of the reasons I decided to purchase this model.  It DOES NOT.  There is no way to know how much time is left in your wash cycle.  Very frustrated with this purchase.