diff --git a/Dev-Notes.md b/Dev-Notes.md
index c5305b6..fa0a317 100644
--- a/Dev-Notes.md
+++ b/Dev-Notes.md
@@ -67,6 +67,7 @@ Next steps:
 
 - Show more information about the feature on the map, color gradient is called "graduated symbology"
 - Get the real GPS sensor working or generate random data in an area
+- Limit the view to a certain time range or number of points for performance
 
 ## 20240116