useradd -m -G wheel -s /bin/bash username
passwd username
nano /etc/sudoers
# Comment out %wheel ALL=(ALL) ALL

/etc/modprobe.d/ath9k.conf

options ath9k bt_ant_diversity=1 ps_enable=0
btcoex_enable=1

/etc/X11/xorg.conf.d/50-cros-touchpad.conf

Section "InputClass"
    Identifier "touchpad peppy cyapa"
        Driver "synaptics"
        MatchIsTouchpad "on"
        MatchDevicePath "/dev/input/event*"
            Option "TapButton1" "1"
            Option "TapButton2" "3"
            Option "TapButton3" "2"
	    Option "ClickFinger2" "3"
	    Option "ClickFinger3" "2"
            Option "VertTwoFingerScroll" "on"
	    Option "HorizTwoFingerScroll" "on"
            Option "FingerLow" "10"
	    Option "FingerHigh" "10"
EndSection

~/.xbindkeysrc

"amixer -c 1 set Master 5%+"
m:0x0 + c:76

"amixer -c 1 set Master 5%-"
m:0x0 + c:75

"pacmd dump|awk --non-decimal-data '$1~/set-sink-mute/{system ("pacmd "$1"
"$2" "($3=="yes"?"no":"yes"))}' > /dev/null"
m:0x0 + c:74 

"xbacklight -dec 5"
m:0x0 + c:72

"xbacklight -inc 5"
m:0x0 + c:73

"emacsclient -c"
m:0xc + c:26

"scrot -s '%Y-%m-%d-%s.png' -e 'mv $f ~/'"
m:0x4 + c:124

"systemctl suspend"
m:0x8 + c:124