diff --git a/additional-setup.md b/additional-setup.md
index 38e9adef..37b0c3a6 100644
--- a/additional-setup.md
+++ b/additional-setup.md
@@ -1,51 +1,90 @@
 # Additional Setup
 
-The following documents Void setup that wasn't automated with ansible
+The following documents Void setup that wasn't automated with ansible.
 
-## Wireguard Client (outdated)
+## Radicale and vdirsyncer for contacts/calendar
 
-Wireguard is nice for a home vpn.
+[Radicale](https://radicale.org/v3.html) is hosted on my home server to provide
+DAV synced calendars and contacts. [Vdirsyncer](https://github.com/pimutils/vdirsyncer)
+allows for the files to be synced to the linux filesystem for desktop usage
+with [khard](https://github.com/lucc/khard) and [khal](https://github.com/pimutils/khal).
+The config files are auto-populated by chezmoi with credentials from bitwarden
+run the following commands to setup vdirsyncer files:
+
+```bash
+vdirsyncer -c ~/.config/vdirsyncer/config_calendar discover 
+vdirsyncer -c ~/.config/vdirsyncer/config_contacts discover 
+```
+
+Files can be later synced with the following commands:
+
+```bash
+vdirsyncer -c ~/.config/vdirsyncer/config_calendar sync
+vdirsyncer -c ~/.config/vdirsyncer/config_contacts sync
+```
+
+## Wireguard Client
+
+Wireguard is nice for a home vpn and [pivpn](https://pivpn.io/) makes it easy.
 
 1. Create client on server and copy resulting `.conf` file to `/etc/wireguard`
-2. Add connection with nmcli
+2. Start/stop vpn with `wg-quick`
+
+## BTRFS back-ups with btrbk  
+
+[btrbk](https://github.com/digint/btrbk) is used to create snapshots of the 
+root and user volumes. User volumes are backed-up to my home server (Torus),
+but root is only stored locally.
 
 ```bash
-sudo nmcli connection import type wireguard file /etc/wireguard/your-wg-file.conf
+sudo btrbk -c ~/.config/btrbk/home_btrbk.conf -v run # snapshot /home/<user> 
+sudo btrbk -c ~/.config/btrbk/root_btrbk.conf -v run # snapshot / 
 ```
 
-The vpn can be enable/disabled through gnome.
+SSH keypair is used for password-less root ssh for remote back-up. See 
+[ssh setup](https://github.com/digint/btrbk#setting-up-ssh) from the btrbk 
+readme.
 
-## btrbk  
-
-[btrbk](https://github.com/digint/btrbk) is used to create (currently only local) snapshots of the root and user volumes.
-
-```bash
-sudo btrbk -c ~/.config/btrbk/home_btrbk.conf -v run # creates user backups and snapshots 
-sudo btrbk -c ~/.config/btrbk/root_btrbk.conf -v run # creates root snapshots 
-```
-
-SSH keypair is used for password-less root ssh for remote back-up. See btrbk README.
-
-anacron is used for daily backups. Copy `home_backup.sh` to `/etc/cron.daily`.
+anacron is used for daily backups. Copy `home_backup.sh` from the config folder
+to `/etc/cron.daily`.
 
 ## Mount network drives
 
-I find fstab messing about more troubule than it is worth. Mount network drives when needed with the following commands:
+I find fstab messing about more troubule than it is worth. Mount network drives 
+when needed with the following command:
 
-Engi:`linux-mount-engi`
+```bash
+linux-mount-<network drive name>
+```
 
 ## Taskopen for taskwarrior
 
-taskopen needs is easier to install manually at this point since it isn't packaged and uses nim. Might get this automated in the future.
+[taskopen](https://github.com/jschlatow/taskopeni) is easier to install 
+manually at this point since it isn't packaged and uses nim. Might get this 
+automated in the future.
 
 ```bash
-curl https://nim-lang.org/choosenim/init.sh -sSf | sh # install nim for compile
+curl https://nim-lang.org/choosenim/init.sh -sSf | sh # install nim
 git clone https://github.com/jschlatow/taskopen.git
 cd taskopen
 make PREFIX=/usr
 sudo make PREFIX=/usr install
 ```
-## Needs documentation...
-- syncthing
-- firefox setup
-- vdirsyncer for contacts/calendar
+
+## Syncthing 
+
+Syncthing is used to sync folders between various computers and android. The 
+ansible script should setup and run the service, but shares must be setup
+via the web gui. Currently four shares exists:
+- `.warrior` - `.task` and `.timewarrior` folders to sync taskwarrior tasks.
+These two folders are symlinked to the home folder where taskwarrior/timewarrior 
+expects them.
+- `warrior` - contains text files associated with taskwarrior (mostly from
+taskopen).
+- `phone photos` - personal photos synched from android.
+- `phone screenshots` - personal screenshots synced from android.
+
+## Lxappearance
+
+My GTK theme is pulled down by chezmoi, but isn't active by default. This can
+be fixed with the lxappearance gui.
diff --git a/home/dot_config/i3/config.tmpl b/home/dot_config/i3/config.tmpl
index 7dd26350..375723b5 100644
--- a/home/dot_config/i3/config.tmpl
+++ b/home/dot_config/i3/config.tmpl
@@ -235,4 +235,4 @@ exec --no-startup-id "autorandr --change && i3-msg restart"
 exec --no-startup-id "pipewire & pipewire-pulse &"
 exec_always --no-startup-id "$HOME/.config/i3/scripts/polybar.sh"
 exec_always --no-startup-id "blueman-applet"
-exec_always --no-startup-id nitrogen --restore
+exec_always --no-startup-id "xsetroot -solid '#282A36'"
diff --git a/home/dot_config/nvim/lua/tstarr/set.lua b/home/dot_config/nvim/lua/tstarr/set.lua
index 6474ba0b..2150ec23 100644
--- a/home/dot_config/nvim/lua/tstarr/set.lua
+++ b/home/dot_config/nvim/lua/tstarr/set.lua
@@ -39,3 +39,5 @@ vim.opt.updatetime = 50
 vim.opt.shortmess:append("c")
 
 vim.g.mapleader = " "
+
+vim.opt.colorcolumn = "80"
diff --git a/home/dot_config/polybar/dracula.tmpl b/home/dot_config/polybar/dracula.tmpl
index 1a4961de..a7989575 100644
--- a/home/dot_config/polybar/dracula.tmpl
+++ b/home/dot_config/polybar/dracula.tmpl
@@ -74,7 +74,7 @@ content-padding = 2
 type = internal/network
 interface = {{ .network_interface }} 
 interval = 5
-label-connected =  %downspeed%  %upspeed% 
+label-connected =  %downspeed%  %upspeed% 
 label-disconnected =
 content-padding = 2
 
diff --git a/home/dot_zshrc b/home/dot_zshrc
index 80c43b06..1214911f 100644
--- a/home/dot_zshrc
+++ b/home/dot_zshrc
@@ -126,3 +126,5 @@ alias te='trash-empty'
 alias tl='trash-list'
 alias tre='trash-restore'
 alias trm='trash-rm'
+
+export GPG_TTY=$(tty)
diff --git a/void.md b/void.md
deleted file mode 100644
index 1a47a0b0..00000000
--- a/void.md
+++ /dev/null
@@ -1,3 +0,0 @@
-## Lxappearance
-
-GTK theme can be set with lxappearance