diff --git a/Commands.md b/Commands.md
index 445e81d7..76400b26 100644
--- a/Commands.md
+++ b/Commands.md
@@ -383,7 +383,7 @@ See [Linux Infrared Remote Control (LIRC)](http://www.lirc.org/) for more inform
 <a id="SetOption16">	SetOption16	</a>	|	Set addressable LED Clock scheme parameter<BR> `0` = clock-wise mode *(default)*<BR> `1` = counter-clock-wise mode
 <a id="SetOption17">	SetOption17	</a>	|	Show [`Color`](#Color) string as<BR> `0` = hex string *(default)*<BR> `1` = comma-separated decimal string
 <a id="SetOption18">	SetOption18	</a>	|	Set status of signal light paired with [CO<sub>2</sub> sensor](#sensor15)<BR> `0` = disable light *(default)*<BR>`1` = enable light
-<a id="SetOption19">	SetOption19	</a>	|	[Home Assistant](Home-Assistant) automatic discovery<BR> `0` = disabled *(default)*<BR> `1` = enabled
+<a id="SetOption19">	SetOption19	</a>	|	[Home Assistant](Home-Assistant) automatic discovery<BR> `0` = disabled *(default)*<BR> `1` = enabled<br>Can cause a watchdog reset if used on a device with a configured sensor on 6.4.1. Also sets SetOption59 to 1.
 <a id="SetOption20">	SetOption20	</a>	|	Update of Dimmer/Color/CT without turning power on<BR>`0` = disabled *(default)*<BR>`1` = enabled
 <a id="SetOption21">	SetOption21	</a>	|	Energy monitoring when power is off<BR>`0` = disabled *(default)*<BR>`1` = enabled
 <a id="SetOption24">	SetOption24	</a>	|	Show pressure unit in<BR> `0` = hPa *(default)*<BR> `1` = mmHg