Faulty on delivery. Wash cycles take more than double time stated and constantly cutting out and then randomly restarting (no other appliances running at time), and previously had other dishwasher in same location for 8.5yrs with no issues. AO staff lovely but even though I have AO 5 star which states 100 day returns they require Samsung to investigate. Samsung extremely slow to respond and didn't call back or instigate engineer in their stated timeframe. So currently left with faulty dishwasher in the process and washing by hand. Still awaiting engineer and would not buy a Samsung kitchen appliance again.