diff --git a/README.md b/README.md
index 2ebfe76..547826b 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,9 @@ for regular usage. I recommend using it only for testing.
 To use it, you'll need to download the [map](https://gitlab.com/rascul/wotmud-tt-map/-/raw/master/map.map?inline=false)
 along with the associated [script](https://gitlab.com/rascul/wotmud-tt-map/-/raw/master/map.tin?inline=false).
 The script provides the necessary actions for the map to follow you around on the mud.
-Put them both in the directory you start TinTin++ from, then perform the following:
+Be sure to review the script. It may use aliases that you already use so those
+should be reviewed. Put both the script and the map in the directory you start
+TinTin++ from, then perform the following:
 
 1. Start in Caemlyn Central Square. To start somewhere else you'll need to know the
 room number, which you can find with `#map info` when you're in the room with the map.