Me, too. I have two 24" monitors, and it comes on every few minutes, generally when I'm going from screen to screen. I've yet to want it to come on, but I see it dozens of times a day. (it just came on, typing out this message and reaching for "Post Reply" button.I seem to set it off all the time for some reason when moving the mouse across 3 monitors.
It'll be good if someone finds a Terminal command to shut it off.