For those that really relish their restroom trips, why not be entertained why on throne? For those who done’t mind dropping $6,650, Kohler’s Numi toilet is the throne for them! Besides its traditional functions, the quite expensive toilet come with lots of innovative features that you would never think would be on a toilet. It has a Bluetooth receiver that can stream music directly to your smartphone and even has an SD card slot for users to make their own playlists for when they indulge in their private time or can add a personalized greeting. Other features include ambient lighting that comes with 7 different colors, a battery back that supports up to 100 flushes, so if the power goes out the toilet will still function, and finally a USB port on the back that can update the firmware on the toilet. All the toilet’s functions can be controlled via a wireless remote, even the opening and closing of the lid.