We will NEVER live in a home without a BioBidet seat.  Never.  Our BB-600 has been perfect for a couple years.  So we decided to setup the other bathroom with one.  The BB-1700 is even better.  The turbo feature is something I think will be nice to have when the need is there.  And just like others have already said, it comes out of the box ready to go.  Peel off some tape and hook up the water and power and PULL UP A SEAT !   thanks Bio.