Comment 7 for bug 767192

had lots of trouble with kemap -- it immediately starts scrolling hundreds of lines so I missed the "press Esc" message and had to increase the terminal buffer just to find it... also pressing the wlan button shuts off the radio and I have to manually toggle network manager so it will successfully reconnect

$ sudo /lib/udev/keymap -i input/event4

scan code: 0xD5 key code: wlan

(again I have not yet done modprobe acer-wmi )