Damn you, Stephen Colbert *shakes fist in the air* for picking up that story about the android teaching at a Tokyo school.
As promised, I will report on how crappy Japanese technology really is. One post for every bullshit, robot story I come across.
Here is a picture of the A/C unit at my school. Notice it is a fan. Actually, four fans, one in each corner of the room. This technology is also employed with an older technology--opening the window.

There are no, I repeat, no robots in Japan.