diff --git a/lmn-desktop.yml b/lmn-desktop.yml
index 8d7306d..7a57e1b 100644
--- a/lmn-desktop.yml
+++ b/lmn-desktop.yml
@@ -12,7 +12,7 @@
       register: adpw
       no_log: true
       when: "ansible_cmdline.adpw is not defined"
-    - name: preseed apparmor
+    - name: Preseed apparmor
       debconf:
         name: apparmor
         question: apparmor/homedirs
@@ -20,6 +20,12 @@
           /srv/samba/schools/default-school/teachers/
           /srv/samba/schools/default-school/students/*/
         vtype: string
+    - name: Preseed unattended-upgrades
+      debconf:
+        name: unattended-upgrades
+        question: unattended-upgrades/enable_auto_updates
+        value: True
+        vtype: boolean
 
   vars:
     domain: "{{ ansible_domain }}"
@@ -71,3 +77,23 @@
     - lmn_qgsddm
     - lmn_printer
     #- kerberize
+
+
+  tasks:
+    - name: Fix unattended-upgrades
+      ansible.builtin.copy:
+        dest: /etc/apt/apt.conf.d/20auto-upgrades
+        content: |
+          APT::Periodic::Update-Package-Lists "1";
+          APT::Periodic::Unattended-Upgrade "1";
+
+    - name: Fix mount point permissions and owner
+      file:
+        path: "{{ item }}"
+        mode: '0755'
+        owner: root
+        group: root
+      loop:
+        - /srv/samba
+        - /srv/samba/schools
+        - /srv/samba/schools/default-school
diff --git a/qgm-desktop.yml b/qgm-desktop.yml
index 7c1e2a9..9868c92 100644
--- a/qgm-desktop.yml
+++ b/qgm-desktop.yml
@@ -53,3 +53,29 @@
     - lmn_qgsddm
     #- lmn_printer
     #- kerberize
+  
+  tasks:
+    - name: Fix unattended-upgrades
+      ansible.builtin.copy:
+        dest: /etc/apt/apt.conf.d/20auto-upgrades
+        content: |
+          APT::Periodic::Update-Package-Lists "1";
+          APT::Periodic::Unattended-Upgrade "1";
+
+    - name: Prepare mount point for homes
+      ansible.builtin.file:
+        path: /srv/samba/schools/default-school/
+        state: directory
+        mode: '0755'
+
+
+    - name: Fix mount point permissions and owner
+      file:
+        path: "{{ item }}"
+        mode: '0755'
+        owner: root
+        group: root
+      loop:
+        - /srv/samba
+        - /srv/samba/schools
+        - /srv/samba/schools/default-school
diff --git a/roles/lmn_mount/tasks/main.yml b/roles/lmn_mount/tasks/main.yml
index 969f188..e0eb999 100644
--- a/roles/lmn_mount/tasks/main.yml
+++ b/roles/lmn_mount/tasks/main.yml
@@ -39,6 +39,11 @@
       </volume>
     insertafter: "<!-- Volume definitions -->"
 
+- name: Prepare mount point for homes
+  ansible.builtin.file:
+    path: /srv/samba/schools/default-school/
+    state: directory
+    mode: '0755'
 
 - name: Prepare persistent user cache base directory
   ansible.builtin.file:
diff --git a/roles/lmn_qgsddm/files/qgm_background.jpg b/roles/lmn_qgsddm/files/qgm_background.jpg
index a99fa4c..ce271f4 100644
Binary files a/roles/lmn_qgsddm/files/qgm_background.jpg and b/roles/lmn_qgsddm/files/qgm_background.jpg differ
diff --git a/roles/lmn_qgsddm/files/qgm_background_wallpaper.jpg b/roles/lmn_qgsddm/files/qgm_background_wallpaper.jpg
index f6f9488..5545345 100644
Binary files a/roles/lmn_qgsddm/files/qgm_background_wallpaper.jpg and b/roles/lmn_qgsddm/files/qgm_background_wallpaper.jpg differ