This washer/dryer set replaced an older LG set.  We are very happy with both units.  This set is quieter than the first one.  It senses the load and fills the appropriate water level.  There is no water waste in overfilling the tub. It’s quieter, it’s pleasing to the eye with the glass doors and it has all the settings I need.  It’s also possible to mute or remove the sound and the chime at end of cycle.
Overall, very happy with our purchase.