diff --git a/vars/default_vars.yml b/vars/default_vars.yml
index 31a676cbb..7fcc07327 100644
--- a/vars/default_vars.yml
+++ b/vars/default_vars.yml
@@ -431,9 +431,10 @@ calibre_unstable_debs: False
 calibre_via_python: False
 # Change calibre_port to 8010 if you're using XO laptops needing above idmgr ?
 calibre_port: 8080
-# Change calibre to XYZ add your own mnemonic URL like: http://box/XYZ
-calibre_web_path: calibre  #NEEDS WORK: https://github.com/iiab/iiab/issues/529
-# Avoid collisions with calibreweb_url: below!
+# http://box:8080 & http://box:8080/mobile WORK FOR NOW, but short/mnemonic
+# URL's like http://box/calibre DON'T YET WORK -- BOOKS RARELY DISPLAY:
+calibre_web_path: calibre    # NEEDS WORK: https://github.com/iiab/iiab/issues/529
+# Avoid URL collisions with calibreweb_url: below!
 
 # WARNING: Calibre-Web (below) depends on Calibre's own /usr/bin/ebook-convert
 # program, so we recommend you also install Calibre (above!)