Best of CES 2023: Canine communication and a calming pillow


              People wait to enter the show floor before the start of the CES tech show Thursday, Jan. 5, 2023, in Las Vegas. (AP Photo/John Locher)
            
              FluentPet dog communication buttons are on display during the Pepcom Digital Experience before the start of the CES tech show, Wednesday, Jan. 4, 2023, in Las Vegas. (AP Photo/John Locher)
            
              An exhibitor walks on the King Smith X21 WalkingPad Treadmill folding treadmill during the Pepcom Digital Experience before the start of the CES tech show, Wednesday, Jan. 4, 2023, in Las Vegas. (AP Photo/John Locher)
            
              Una expositora sostiene el perro robot Dog-E durnate la feria tecnológica CES, el miércoles 4 de enero de 2023, en Las Vegas. (Foto AP/John Locher)
            
              An attendee looks at the GluxKind Ella motorized smart stroller during the CES tech show Thursday, Jan. 5, 2023, in Las Vegas. (AP Photo/John Locher)
Best of CES 2023: Canine communication and a calming pillow