Haven’t installed yet but love the idea this has a remote.  Note  TOTO could package better.  First purchase was from another retailer and the bidet was crackedbusted in the front of the electronic housing(returned it).  Went to Wayfair for replacement of the purchase.  It too came crackedbusted in the exact same spot.  Wayfair replaced it and third time is a charm!  It arrived in perfect condition.