I bough these because I really wanted the small washer that was available with the large main washer. Sorry I did that. 
These are not good products. I had to have the heater element (large component) replaced just 1 week after purchase. It was covered by warranty, but very poor quality control. They don't have the ability to connect wirelessly and getting support is hard. You can't just turn on the washer light and it is frustratingly dark in the tub. I have to open and close the door to get the light on for just a couple seconds. 
I just think that for the high cost of these units they should be easier to use.  You have to keep turning the dial to get to the setting you need, it has a terrible delay.
I will say the small washer is nice but once again difficult to do the settings.