29sep11 "Poo Poo" spots on the inside of the commode that seem to stay there in a round spot. The round spot is a high frequency ultrasound beam(aimable with software) and they stick it in your commode. At this particular location, they can hear you, see you, smell your fecal matter. This also makes it easier to get the beam up you butt so they can hear you talk. Your talking to yourself silently is also heard. Computer software like Natural Dragon talk to text(their model) is used to translate your gutteral utterances(phonemes) into a voice they choose and let you hear it...they have options here..hard to believe? it is here and it is true