diff --git a/doc/using-rayhunter.md b/doc/using-rayhunter.md
index e0454ef..5df9d0c 100644
--- a/doc/using-rayhunter.md
+++ b/doc/using-rayhunter.md
@@ -26,6 +26,8 @@ You can access this UI in one of two ways:
 
 * **Connect over USB (TP-Link):** Plug in the TP-Link and use USB tethering to establish a network connection. ADB support can be enabled on the device, but the installer won't do it for you.
 
+> **_NOTE:_** When downloading recordings, "Insecure download blocked" warnings can safely be ignored - this is due to Rayhunter not using HTTPS.
+
 ## Key shortcuts
 
 As of Rayhunter version 0.3.3, you can start a new recording by double-tapping the power button. Any current recording will be stopped and a new recording will be started, resetting the red line as well. This feature is disabled by default since Rayhunter version 0.4.0 and needs to be enabled through [configuration](./configuration.md).