diff --git a/README.md b/README.md
index 52cf760..cd6c550 100644
--- a/README.md
+++ b/README.md
@@ -33,13 +33,17 @@ Other derivatives are detected automatically via the `ID_LIKE` field in `/etc/os
 
 ### Tested successfully on
 
-- Tuxedo OS 3
-- Devuan 6.1 Excalibur
+- Tuxedo OS 3 (i.e. Ubuntu 24.04)
+- Debian 13
+- Devuan 6.1 Excalibur 
+  - (NOTE: the server-mode installation will not work here, because Devuan does not support systemd)
 - Manjaro
 - Fedora 44
 - OpenMandriva 6
 - OpenSUSE Tumbleweed 20260430
 
+NOTE ALSO: These tests are *only for the installation process*. If there are hardware sound issues, or USB issues, or other problems with your linux installation, these tests do not cover that. Consult your distro's documentation for more information. Good luck! :)
+ 
 ## Usage
 
 ```bash