I have the WT1901CK/DLEY1901KE washer/dryer combo. (it has Smart Thinq, but no touchscreen)the washer registered just fine. The dryer instructions say to put in the last 4 digits of the wifi AP the dryer presents when connecting to it. You cannot connect because wifi password REQUIRES at least 8 characters. The instructions only say to type the password in LG_Dryer_DLEX_XXXX wifi access point where XXXX is unique to your dryer. Well, We need 8 characters to make it connect. It does not with only 4 digits that are provided in directions. Poor instructions, and poor support. I emailed them with pictures even, and they just gave me the basic instructions on how to use the app. Pretty bad support. Can anyone shed any light here?