diff --git a/PS1 b/PS1
index b6457d5..1a6fd95 100644
--- a/PS1
+++ b/PS1
@@ -9,6 +9,7 @@ parse_git_branch() {
     [ -z "${RBRANCH-x}" ] && unset RBRANCH
     local BRANCH="${LBRANCH}${RBRANCH+ -> }${RBRANCH}"
     [ -z "${BRANCH-x}" ] || echo "($BRANCH)"|tr -s '()'
+    return 0
 }
 
 set_label() {
@@ -127,26 +128,41 @@ case "$TERM" in
                 *) SCREEN="";;
         esac
 
-        # Base prompt
-        if [ "`id -u`" -eq 0 ]; then
-           PS1="\[$BRed\]$SCREEN\u@\h \[$BRed\]\[\e[m\]\[$IPurple\](\A)\[\e[m\]\$(set_label)\n\[$BRed\]${SYSSUBVOL}\w:\$(parse_git_branch) \[\e[m\]\[$BRed\]# "
-        else
-           PS1="\[$BIBlue\]$SCREEN\u@\h \[$BIBlue\]\[\e[m\]\[$IPurple\](\A)\[\e[m\]\$(set_label)\n\[$BIBlue\]${SYSSUBVOL}\w:\$(parse_git_branch) \[\e[m\]\[$BIBlue\]\$ "
-        fi
+#        # Base prompt
+#        if [ "`id -u`" -eq 0 ]; then
+#           PS1="\[$BRed\]${SCREEN}${SYSSUBVOL}\u@\h \[$BRed\]\[\e[m\]\[$IPurple\](\A)\[\e[m\]\$(set_label)\n\[$BRed\]${SYSSUBVOL}\w:\$(parse_git_branch) \[\e[m\]\[$BRed\]# "
+#        else
+#           PS1="\[$BIBlue\]${SCREEN}${SYSSUBVOL}\u@\h \[$BIBlue\]\[\e[m\]\[$IPurple\](\A)\[\e[m\]\$(set_label)\n\[$BIBlue\]${SYSSUBVOL}\w:\$(parse_git_branch) \[\e[m\]\[$BIBlue\]\$ "
+#        fi
         RETVAL0="\342\234\223"
         RETVALN0="\342\234\227 "
         ;;
     *)
-        # Base prompt
-        if [ "`id -u`" -eq 0 ]; then
-           PS1="\[$BRed\][$SYSSUBVOL]\u@\h \[$BIBlue\]\[\e[m\]\[$BIPurple\](\A)\[\e[m\]\[$BBlue\]\$(set_label)\n\[$BRed\]${SYSSUBVOL}\w:\$(parse_git_branch) \$  \[\e[m\]\[$Blue\]"
-       else
-           PS1="\[$BBlue\][$SYSSUBVOL]\u@\h \[$BIBlue\]\[\e[m\]\[$BIPurple\](\A)\[\e[m\]\[$BBlue\]\$(set_label)\n\[$BIBlue\]${SYSSUBVOL}\w:\$(parse_git_branch) \$  \[\e[m\]\[$Blue\]"
-        fi
+#        # Base prompt
+#        if [ "`id -u`" -eq 0 ]; then
+#           PS1="\[$BRed\][$SYSSUBVOL]\u@\h \[$BIBlue\]\[\e[m\]\[$BIPurple\](\A)\[\e[m\]\[$BBlue\]\$(set_label)\n\[$BRed\]${SYSSUBVOL}\w:\$(parse_git_branch) \$  \[\e[m\]\[$Blue\]"
+#       else
+#           PS1="\[$BBlue\][$SYSSUBVOL]\u@\h \[$BIBlue\]\[\e[m\]\[$BIPurple\](\A)\[\e[m\]\[$BBlue\]\$(set_label)\n\[$BIBlue\]${SYSSUBVOL}\w:\$(parse_git_branch) \$  \[\e[m\]\[$Blue\]"
+#        fi
         RETVAL0=":)"
         RETVALN0=":("
         ;;
 esac
-PS1="( \$? \$(if [[ \$? == 0 ]]; then echo \"\[$Green\]${RETVAL0}\"; else echo \"\[$Red\]${RETVALN0}\"; fi )\[\e[m\]) ${PS1}\[\e[m\]"
+
+# Base prompt
+#if [ "`id -u`" -eq 0 ]; then
+#   PS1="\[$BRed\]${SCREEN}${SYSSUBVOL}\u@\h \[$BRed\]\[\e[m\]\[$IPurple\](\A)\[\e[m\]\$(set_label)\n\[$BRed\]${SYSSUBVOL}\w:\$(parse_git_branch) \[\e[m\]\[$BRed\]# "
+#else
+#   PS1="\[$BIBlue\]${SCREEN}${SYSSUBVOL}\u@\h \[$BIBlue\]\[\e[m\]\[$IPurple\](\A)\[\e[m\]\$(set_label)\n\[$BIBlue\]${SYSSUBVOL}\w:\$(parse_git_branch) \[\e[m\]\[$BIBlue\]\$ "
+#fi
+
+if [ "`id -u`" -eq 0 ]; then
+   PS1="\[$BRed\]${SCREEN}${SYSSUBVOL}\u@\h \[$BRed\]\[\e[m\]\[$IPurple\](\A)\[\e[m\]\$(set_label)\n\[$BRed\]${SYSSUBVOL}\w:\$(parse_git_branch) \[\e[m\]\[$BRed\]# "
+else
+   PS1="\[$BIBlue\]${SCREEN}${SYSSUBVOL}\u@\h \[$BIBlue\]\[\e[m\]\[$IPurple\](\A)\[\e[m\]\$(set_label)\n\[$BIBlue\]${SYSSUBVOL}\w:\$(parse_git_branch) \[\e[m\]\[$BIBlue\]\$ "
+fi
+
+PS1="( \$? \$(if [[ \$? == 0 ]]; then echo \"\[$Green\]${RETVAL0}\"; else echo \"\[$Red\]${RETVALN0}\"; fi  )\[\e[m\]) ${PS1}\[\e[m\]"
+
 
 #trap 'echo -ne "\e[0m"' DEBUG
diff --git a/bashrc_add b/bashrc_add
index 32e7645..be3fbcc 100755
--- a/bashrc_add
+++ b/bashrc_add
@@ -199,19 +199,18 @@ EOF
         _tmux_hook
         _umask_hook
         #_pkcs11module_hook
-        promptcommandmunge "_tmux_hook"
-        promptcommandmunge "_umask_hook"
-        #promptcommandmunge "_pkcs11module_hook"
-        promptcommandmunge "_bashrc_tmp_hook"
-        promptcommandmunge "_remote_ssh_agent_hook"
+        [[ $(type -t _umask_hook) == function ]]            && promptcommandmunge "_umask_hook"
+        [[ $(type -t _tmux_hook) == function ]]             && promptcommandmunge "_tmux_hook"
+        #[[ $(type -t _pkcs11module_hook) == function ]]     && promptcommandmunge "_pkcs11module_hook"
+        [[ $(type -t _bashrc_tmp_hook) == function ]]       && promptcommandmunge "_bashrc_tmp_hook"
+        [[ $(type -t _remote_ssh_agent_hook) == function ]] && promptcommandmunge "_remote_ssh_agent_hook"
+        #[[ $(type -t _ps1_hook) == function ]]            && promptcommandmunge "_ps1_hook"
         which direnv >/dev/null && eval "$(direnv hook bash)"
       
         cat << EOF >> "${MSC_LOGFILE}"
 ==8<=== finished configure new shell ================ $(date) ===============8<==
 
 EOF
-    #else
-    #    echo "non-interactive shell" >&2
         SCRIPTEXIT
 
         # Start tmux if not defined as STARTTMUX in bashrc
diff --git a/functions.sh b/functions.sh
index 68de191..f1705d5 100755
--- a/functions.sh
+++ b/functions.sh
@@ -21,6 +21,29 @@ promptcommandmunge () {
     EXIT
 }
 
+_ps1_hook() {
+    local EXIT="$?"                # This needs to be first
+    PS1=""
+
+    local RCol='\[\e[0m\]'
+    local Red='\[\e[0;31m\]'
+    local Gre='\[\e[0;32m\]'
+    local BYel='\[\e[1;33m\]'
+    local BBlu='\[\e[1;34m\]'
+    local Pur='\[\e[0;35m\]'
+
+    echo EXIT $EXIT
+    if [ $EXIT != 0 ]; then
+        PS1+="${Red}\u${RCol}"        # Add red if exit code non 0
+    else
+        PS1+="${Gre}\u${RCol}"
+    fi
+
+    PS1+="${RCol}@${BBlu}\h ${Pur}\W${BYel}$ ${RCol}"
+
+
+}
+
 _bashrc_tmp_hook() {
     if [ ! -z "${bashrctmp:-x}" ];
     then
@@ -96,7 +119,6 @@ function _tmux_hook() {
     if [ -n "${TMUX:-}" ]; then
         eval "$(tmux show-environment -s)"
     fi
-
 }
 
 function _umask_hook {
diff --git a/myshell_load_defaults b/myshell_load_defaults
index e35cd6d..1679c6f 100644
--- a/myshell_load_defaults
+++ b/myshell_load_defaults
@@ -1,8 +1,10 @@
 #!/bin/bash
 
-# if we are root, exit after 5 Minutes
 case $(tty) in 
+    # if we run on console, then terminate shell
     /dev/tty[0-9]*)
+        # if we are root, exit after 5 minutes
+        # if we are user, exit after 10 minutes
         case $(id -u) in
             0)
                 TMOUT=${MSC_ROOT_TMOUT:-500}
@@ -104,14 +106,7 @@ if ! $SSHS; then
         fi
     fi
 
-#    if test ! $TMUX && test $SSH_TTY && test $TERM != screen && test $(systemctl status tmux@${USER}.service 1>/dev/null 2>&1; echo $? ) -eq 0; then
-#      : #  STARTTMUXDEFAULT=${STARTTMUXREMOTEDEFAULT}
-#      logwarn "TEST1"
-#    else
-#      logwarn "TEST2"
-#        STARTTMUXDEFAULT=${STARTTMUXREMOTEDEFAULT}
-#    fi
-    logdebug "${STARTTMUXDEFAULT}"
+    logdebug "STARTTMUXDEFAULT: ${STARTTMUXDEFAULT}"
 
     unset -f pathmunge