So, whilst I have a weird fascination with washing machines when they're doing their thing, I admit to being a little clueless as to how to actually use them (beyond pushing the start button). But I found some pro-tips for getting the most out of Samsung washing machines in this video:
From which I gathered:
Loads and Loading
@AntS Useful advice to gain the maximum benefits from your washing machine. A tendency to sometimes think the machine does everything for you but generally you still need to know a bit about technique and the most appropriate program for your needs. Mind you AI in some of the advanced models makes it very high tech, such as automatic recommendations for the best wash cycle and auto dosing detergents.