diff --git a/.todo.md b/.todo.md
new file mode 100755
index 0000000..3933e52
--- /dev/null
+++ b/.todo.md
@@ -0,0 +1,7 @@
+#### Examples
+https://github.com/ches/dotfiles/blob/master/.tmux.conf
+https://github.com/gpakosz/.tmux/blob/master/.tmux.conf
+
+Hide status bar if only one window
+set -g status off
+tmux list-window | wc -l
diff --git a/tmux.conf b/tmux.conf
index 4e1c513..de86880 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -127,9 +127,9 @@ bind-key u capture-pane \;\
 unbind C-t
 bind C-t command-prompt "new-session "
 
-# Recharger la configuration de tmux
+# reload tmux settings
 unbind R
-bind-key R source-file ~/.tmux/tmux.conf
+bind-key R source-file ~/.tmux/tmux.conf\; display-message "tmux config reloaded"
 
 ## Nouveaux raccourcis clavier pour les terminaux
 # Aller au terminal n°{1,12} avec les touches F{1-12}
@@ -224,9 +224,9 @@ set -g lock-after-time 1800
 if 'command -v cmatrix' 'set -g lock-command "cmatrix -s && vlock"' 'set -g lock-command vlock'
 
 # Initialize sessions
-bind I source-file ~/.tmux/splitWORK
-bind V source-file ~/.tmux/split101010
-bind H source-file ~/.tmux/splitHP
+bind I source-file ~/.tmux/splitWORK\; display-message "tmux split for Work"
+bind V source-file ~/.tmux/split101010\; display-message "tmux split for 101010"
+bind H source-file ~/.tmux/splitHP\; display-message "tmux split for HP"
 
 #### Session --------------------------------------------------------------
 # -sX : numéro de la session