diff --git a/hosts/thinkpad/default.nix b/hosts/thinkpad/default.nix
index b55e440..cdc53f4 100755
--- a/hosts/thinkpad/default.nix
+++ b/hosts/thinkpad/default.nix
@@ -8,10 +8,17 @@
       ./modules/graphics
       ./modules/greetd
       ./modules/networks
+      # ./modules/printing
       ./modules/security
       ./modules/sound
       ./modules/virtualisation
     ];
+
+
+  # services.influxdb2 = {
+  #   enable = true;
+  # };
+
   nix.settings.system-features = [ "gccarch-tigerlake" ];
   systemd.additionalUpstreamSystemUnits = [
     "soft-reboot.target"
@@ -21,6 +28,12 @@
   boot = {
     kernelModules = [ "v4l2loopback" ];
     kernelPackages = pkgs.linuxPackages_latest;
+    # extraModulePackages = [
+    #   config.boot.kernelPackages.v4l2loopback
+    # ];
+    # extraModprobeConfig = ''
+    #   options v4l2loopback exclusive_caps=1 card_label="Virtual Camera"
+    # '';
     tmp.useTmpfs = true;
   };
 
@@ -49,6 +62,90 @@
   };
 
   console.keyMap = "dvorak";
+
+
+  # services.openldap = {
+  #   enable = true;
+  #   urlList = [ "ldap:///" ];
+  #   settings = {
+  #     attrs = {
+  #       olcLogLevel = "conns config";
+  #     };
+  #     children = {
+  #       "cn=schema".includes = [
+  #         "${pkgs.openldap}/etc/schema/core.ldif"
+  #         # attributetype ( 9999.1.1 NAME 'isMemberOf'
+  #         # DESC 'back-reference to groups this user is a member of'
+  #         # SUP distinguishedName )
+  #         "${pkgs.openldap}/etc/schema/cosine.ldif"
+  #         "${pkgs.openldap}/etc/schema/inetorgperson.ldif"
+  #         "${pkgs.openldap}/etc/schema/nis.ldif"
+  #         # "${pkgs.writeText "openssh.ldif" ''
+  #         #   dn: cn={4}openssh
+  #         #   objectClass: olcSchemaConfig
+  #         #   cn: {4}openssh
+  #         # 	attributetype ( 9999.1.2 NAME 'sshPublicKey'
+  #         # 		DESC 'SSH public key used by this user'
+  #         # 		SUP name )
+  #         # ''}"
+  #         "${pkgs.writeText "openssh.ldif" ''
+  #           dn: cn=openssh,cn=schema,cn=config
+  #           objectClass: olcSchemaConfig
+  #           cn: openssh
+  #           olcAttributeTypes: ( 1.3.6.1.4.1.24552.500.1.1.1.13 NAME 'sshPublicKey'
+  #               DESC 'MANDATORY: OpenSSH Public key'
+  #               EQUALITY octetStringMatch
+  #               SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 )
+  #         ''}"
+  #       ];
+
+  #       "olcDatabase={1}mdb".attrs = {
+  #         objectClass = [ "olcDatabaseConfig" "olcMdbConfig" ];
+
+  #         olcDatabase = "{1}mdb";
+  #         olcDbDirectory = "/var/lib/openldap/data";
+
+  #         olcSuffix = "dc=ifsr,dc=de";
+
+  #         /* your admin account, do not use writeText on a production system */
+  #         olcRootDN = "cn=portunus,dc=ifsr,dc=de";
+  #         olcRootPW = "test";
+
+  #         olcAccess = [
+  #           /* custom access rules for userPassword attributes */
+  #           ''{0}to attrs=userPassword
+  #               by self write
+  #               by anonymous auth
+  #               by * none''
+
+  #           /* allow read on anything else */
+  #           ''{1}to *
+  #               by * read''
+  #         ];
+  #       };
+
+  #       "olcOverlay={3}memberof,olcDatabase={1}mdb".attrs = {
+  #         objectClass = [ "olcConfig" "olcOverlayConfig" "olcMemberOf" "top" ];
+  #         olcOverlay = "{3}memberof";
+  #         olcMemberOfRefInt = "TRUE";
+  #         olcMemberOfDangling = "ignore";
+  #         olcMemberOfGroupOC = "groupOfNames";
+  #         olcMemberOfMemberAD = "member";
+  #         olcMemberOfMemberOfAD = "memberOf";
+  #       };
+
+  #       "olcOverlay={4}refint,olcDatabase={1}mdb".attrs = {
+  #         objectClass = [ "olcOverlayConfig" "olcRefintConfig" "top" ];
+  #         olcOverlay = "{4}refint";
+  #         olcRefintAttribute = "memberof member manager owner";
+  #       };
+
+
+  #     };
+  #   };
+  # };
+
+
   services = {
     envfs.enable = true; #usr/bin fixes
     blueman.enable = true; # bluetooth
@@ -90,4 +187,5 @@
   };
   environment.systemPackages = [ pkgs.man-pages ];
   system.stateVersion = "22.11";
+  # programs.java.enable = true;
 }
diff --git a/hosts/thinkpad/modules/networks/default.nix b/hosts/thinkpad/modules/networks/default.nix
index 60f83a8..9df47ea 100644
--- a/hosts/thinkpad/modules/networks/default.nix
+++ b/hosts/thinkpad/modules/networks/default.nix
@@ -81,14 +81,6 @@
           pskRaw = "ext:C3D2_PSK";
           authProtocols = [ "WPA-PSK" ];
         };
-        "Apartment6" = {
-          pskRaw = "ext:APARTMENT6";
-          authProtocols = [ "WPA-PSK" ];
-        };
-        "Autocon3" = {
-          pskRaw = "ext:AUTOCON";
-          authProtocols = [ "WPA-PSK" ];
-        };
         "WIFI@DB" = {
           authProtocols = [ "NONE" ];
         };
diff --git a/secrets/thinkpad/wireless.age b/secrets/thinkpad/wireless.age
index cf02884..1b0610c 100644
Binary files a/secrets/thinkpad/wireless.age and b/secrets/thinkpad/wireless.age differ