diff --git a/os-trog.sh b/os-trog.sh
index bf18cbe..c6ff0e0 100644
--- a/os-trog.sh
+++ b/os-trog.sh
@@ -6,7 +6,7 @@ echo 'Run this in a terminal in the troggle directory: "bash venv-trog.sh"'
 cat /etc/os-release
 # Expects an Ubuntu 22.04 relatively clean install.
 
-sudo apt install python-is-python3 -y
+#sudo apt install python-is-python3 -y
 python --version : ensure python is an alias for python3 not python2.7
 sudo apt update -y
 sudo apt dist-upgrade -y
@@ -33,30 +33,28 @@ sudo apt install git openssh-client -y
 # sudo python3.10 -m pip install -U virtualenv
 
 # as debian does not install everything that ubuntu does, you need:
-sudo useradd expo
-sudo usermod -a -G sudo expo # to put expo in sudoers group, re-login required
+# sudo useradd expo
+# sudo usermod -a -G sudo expo # to put expo in sudoers group, re-login required
+
 # default since 22.04 
 # sudo apt install python3.10
-sudo apt install python3.10-venv -y
-sudo apt install python3.10-dev -y
-sudo update-alternatives --install /usr/bin/python python /usr/bin/python3.10 1
+# sudo apt install python3.10-venv -y
+# sudo apt install python3.10-dev -y
+# sudo update-alternatives --install /usr/bin/python python /usr/bin/python3.10 1
 
-sudo apt install mariadb-server -y 
-sudo apt install libmariadb-dev -y
+# sudo apt install mariadb-server -y 
+# sudo apt install libmariadb-dev -y
 
 sudo python -m pip install --upgrade pip
 
 sudo apt install sftp -y
-echo '###'
-echo '### NOW INSTALLING tunnel and therion, go and have a cup of tea. Or a 3-course meal.'
-echo '###'
-sudo apt install tunnelx therion -y
+
 
 # Go to https://expo.survex.com/handbook/troggle/troglaptop.html#dbtools
 # sudo service mysql start
 
-git config --global user.email "you@example.com"
-git config --global user.name "Your Name"
+echo '### git config --global user.email "you@example.com"
+echo '### git config --global user.name "Your Name"
 
 echo '###'
 echo '### Currently set version of python'
@@ -65,3 +63,8 @@ python --version
 echo '###'
 echo '### Now YOU have to configure the git settings for YOURSELF (not "expo")'
 
+echo '###'
+echo '### NOW INSTALLING tunnel and therion, go and have a cup of tea. Or a 3-course meal.'
+echo '###'
+sudo apt install tunnelx therion -y
+