diff --git a/todo.txt b/todo.txt
index a83a960..de97a92 100644
--- a/todo.txt
+++ b/todo.txt
@@ -23,6 +23,8 @@
 
 --- Tech ---
 
+- aggiornare spiega instances.php: peerscrawl gira in continuazione ora
+- instances.php: i server moderati possono essere un array vuoto... (forse anche le regole?)
 % grep peerscrawl.php and getinstinfo.php logs on the server after a run to check for php errors and warnings
 - instances.php: make it possible to search only in uri, name, desc
 - instances.php: report LastOkCheckTS