diff --git a/fish/config/functions/fish_right_prompt.fish b/fish/config/functions/fish_right_prompt.fish
index c10733a..7102404 100644
--- a/fish/config/functions/fish_right_prompt.fish
+++ b/fish/config/functions/fish_right_prompt.fish
@@ -1,11 +1,15 @@
 
 function fish_right_prompt
     set s $status
+    set duration (math $CMD_DURATION / 1000)s
+    test $s -ne 0 && echo -n (set_color red) '✗' (set_color normal)
+    test $CMD_DURATION -gt 100 && echo -n $duration
+
+    # send desktop notification if duration greater than 3s when window is inactive
     test -z $CMD_DURATION -o \( $CMD_DURATION -lt 3000 \) && return
     test -z $WINDOWID && return
     set active_window (xdotool getactivewindow 2>/dev/null)
     test $active_window -eq $WINDOWID && return
-    set duration (math $CMD_DURATION / 1000)s
     set message (history --max=1) [$duration]
     notify-send (test "$s" -ne 0 && echo '--icon' error) $message
 end