My first reaction was to panic when i saw all the programme options, but the instructions made it easy for me to decide which programme was right for my needs and I have stuck with it! The results are much more efficient than my old machine and I am saving about 30% in time for drying & therefore, I assume in energy use. The results are perfect for me; I have only had the machine since early December but I can honestly say that I wouldn't change it for anything - - One very happy customer!