diff --git a/dot_config/picom/picom.conf b/dot_config/picom/picom.conf
index a064e31..56fea73 100644
--- a/dot_config/picom/picom.conf
+++ b/dot_config/picom/picom.conf
@@ -121,9 +121,11 @@ blur-background = true;
 blur-background-frame = true;
 # Do not let blur radius adjust based on window opacity.
 blur-background-fixed = true;
+# adding rect-overlay should fix sharing of screen over Teams
 blur-background-exclude = [
     "window_type = 'dock'",
-    "window_type = 'desktop'"
+    "window_type = 'desktop'",
+    "name *= 'rect-overlay'",
 ];
 blur-size = 10;
 # makes everything smeared out
diff --git a/dot_dotfiles/i3/config b/dot_dotfiles/i3/config
index 268d861..8b25d28 100644
--- a/dot_dotfiles/i3/config
+++ b/dot_dotfiles/i3/config
@@ -2,6 +2,7 @@
 
 # this sets the mod button -> windows key
 set $mod Mod4
+set $mod1 Mod1
 
 # Font for window titles. Will also be used by the bar unless a different font
 # is used in the bar {} block below.
@@ -408,10 +409,9 @@ bindsym XF86MonBrightnessDown exec xbacklight -dec 20
 
 
 # Dunst controls
-bindsym Ctrl+space exec dunstctl close
-bindsym Ctrl+Shift+space exec dunstctl close-all
-
-
+bindsym $mod+Ctrl+space exec dunstctl close
+bindsym $mod+Ctrl+Shift+space exec dunstctl close-all
+bindsym $mod+Ctrl+$mod1+space exec dunstctl history-pop
 
 # start multi touch support
 exec --no-startup-id libinput-gestures-setup start
diff --git a/dot_dotfiles/polybar/config.tmpl b/dot_dotfiles/polybar/config.tmpl
index 406dccd..d2a4bd9 100644
--- a/dot_dotfiles/polybar/config.tmpl
+++ b/dot_dotfiles/polybar/config.tmpl
@@ -393,7 +393,19 @@ format-prefix = " "
 format-prefix-foreground = ${colors.bright_green}
 ;format-underline = #4bffdc
 ;format-underline = ${colors.underline-memory}
-label = %percentage_used%%
+label = %percentage_used%% %percentage_swap_used%%
+
+; remove this is you don't want a bar
+; format = <label> <bar-used>
+; bar-used-indicator =
+; bar-used-width = 10
+; bar-used-foreground-0 = ${colors.bright_green}
+; bar-used-foreground-1 = ${colors.neutral_green}
+; bar-used-foreground-2 = ${colors.neutral_orange}
+; bar-used-foreground-3 = ${colors.bright_orange}
+; bar-used-fill = ▐
+; bar-used-empty = ▐
+; bar-used-empty-foreground = ${colors.dark2}
 
 [module/updates-pacman]
 type = custom/script
diff --git a/dot_dotfiles/scripts/executable_install.chezmoi.dependencies.sh b/dot_dotfiles/scripts/executable_install.chezmoi.dependencies.sh
index e2715de..c7735a9 100644
--- a/dot_dotfiles/scripts/executable_install.chezmoi.dependencies.sh
+++ b/dot_dotfiles/scripts/executable_install.chezmoi.dependencies.sh
@@ -4,4 +4,6 @@
 # list is incomplete at the moment
 sudo pacman -Sy \
     pacman-contrib \
-    qutebrowser
+    qutebrowser \
+    reflector
+