diff --git a/server/app.py b/server/app.py
index 76cad0d..7f7b0b4 100644
--- a/server/app.py
+++ b/server/app.py
@@ -56,7 +56,9 @@ def register_tube(mac_address):
     if not existing_tube:
         cur.execute("INSERT INTO tubes (mac_address, universe, dmx_address) VALUES (%s, %s, %s)",
         (mac_address, 0, 1))
+        print("executed")
     else:
+        print("already exists")
         pass
     cur.close()