diff --git a/jessie-server-common.sh b/jessie-server-common.sh
index 083dbb8..ce54b63 100644
--- a/jessie-server-common.sh
+++ b/jessie-server-common.sh
@@ -17,6 +17,16 @@ EOF
 
     echo "Use zsh!"
     wget -O /root/.zshrc http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
+    tee -a /root/.zshrc << EOF
+export LS_COLORS="*=00;37:rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:"
+RED="$(tput setaf 1)"
+ORANGE="$(tput setaf 3)"
+BLUE="$(tput setaf 4)"
+BLACK="$(tput sgr0)"
+alias ls='/bin/ls -h --color=auto'
+alias l='/bin/ls -lh --color=yes | sed -e "s/ \([0-9,.]\+K\) / ${BLUE}\1${BLACK} /g" -e "s/ \([0-9.,]\+G\) / ${RED}\1${BLACK} /g" -e "s/ \([0-9.,]\+M\) / ${ORANGE}\1${BLACK} /g"'
+alias ll='/bin/ls -Alh --color=yes | sed -e "s/ \([0-9,.]\+K\) / ${BLUE}\1${BLACK} /g" -e "s/ \([0-9.,]\+G\) / ${RED}\1${BLACK} /g" -e "s/ \([0-9.,]\+M\) / ${ORANGE}\1${BLACK} /g"'
+EOF
     chsh -s /bin/zsh
 
     ( exec ne /etc/hostname /etc/hosts )
@@ -30,6 +40,12 @@ EOF
     apt install -y systemd-cron apticron ssmtp logwatch
     
     ( exec ne /etc/ssmtp/* )
+    
+    echo "Disable unneeded getty"
+    for i in {4..6} do
+        systemctl stop getty@tty$i.service
+        systemctl disable getty@tty$i.service
+
 }