Attendees look at the Neorest NX2 smart toilet by Toto at the Sands Expo and Convention Center during CES in Las Vegas on Wednesday, Jan. 9, 2019. Chase Stevens Las Vegas Review-Journal @csstevens …

Attendees look at the Neorest NX2 smart toilet by Toto at the Sands Expo and Convention Center during CES in Las Vegas on Wednesday, Jan. 9, 2019. Chase Stevens Las Vegas Review-Journal @csstevensphoto