A self-cleaning toilet? At CES? Yes and Yes

I love the Consumer Electronics Show. I've never been able to go, but I've followed it closely for years. Typically, the most interesting things to come out of the show were, as the name suggests, consumer items — things like quad-copters and smart phone prototypes. 

Not anymore! This self-cleaning toilet (which also cleans you!) is pretty impressive. It claims to only need a cleaning once a year.