diff --git a/etc/sensors.conf.eg b/etc/sensors.conf.eg
index 366b3a80..23789060 100644
--- a/etc/sensors.conf.eg
+++ b/etc/sensors.conf.eg
@@ -612,7 +612,7 @@ chip "as99127f-*"
 # Asus A7V133, Asus A7M266
     compute temp2 @*2.0, @/2.0
 # Asus CUSL2
-#   compute temp2 (@*60/43)+25,(@-25)*43/60
+#   compute temp2 (@*60/43)+25, (@-25)*43/60
 
 # See comments above if temp3 looks bad. What works for temp2 is likely
 # to work for temp3.
@@ -620,6 +620,15 @@ chip "as99127f-*"
 
 # ASB100's temp4 isn't supported yet.
 
+# Most Asus boards have temperatures settled like that:
+    label temp1 "M/B Temp"
+    label temp2 "CPU Temp"
+# However, the A7N8X Deluxe rev.2 at least has them swapped:
+#   label temp1 "CPU Temp"
+#   label temp2 "M/B Temp"
+# If you know other boards where they are swapped, let us know and
+# we'll update the list.
+
 # adjust this if your vid is wrong; see doc/vid
 #   set vrm 9.0