Have had this machine for 5 months now and am still learning things as we gain more experience with it.  The ease of use is beyond anything smart we have owned, you can simply hit wash dry and forget it.  As you get more into it the custom settings within the menu gives you every option you could think of.  110 volt operation has to be more efficient than my old 220 volt system, along with the completely ventless feature, making install effortless. Washes and drys well, would be really cool if it folded the cloths too lol!!