While Kohler is mostly known for simple bathroom fixtures, it's been releasing a few high-end smart products, like toilets, for years. But now the company is expanding to the whole bathroom. The brand introduced a new platform at CES, Kohler Konnect, that runs on a new line of products users can customize with presets and control with motion or voice -- and some even have Amazon Alexa built-in. These apply to a new suite of products, from mirrors to showers to toilets, designed to work with Konnect. Users can start a shower, warm a toilet seat, adjust lighting from the mirror or fill a bathtub to a desired depth through vocal control.