diff --git a/AdvancedInstall.md b/AdvancedInstall.md
index 59bffdf..c7a6f06 100644
--- a/AdvancedInstall.md
+++ b/AdvancedInstall.md
@@ -1,9 +1,17 @@
see also [Packaging](Packaging) and [OSPackages](OSPackages)
-# Advanced Install
+# Warning
+
+
+
+The quick start docs in source:docs/quickstart.rst are sufficient to get Tahoe-LAFS running on all platforms. This wiki page is *entirely obsolete*; please use the instructions in quickstart.rst instead. If you have trouble getting it to work by following source:docs/quickstart.rst then please write to [//cgi-bin/mailman/listinfo/tahoe-dev the tahoe-dev mailing list]
+
+However, it may contain marginally useful historical information on building some dependencies.
+
+*Zooko writing: I do not take any responsibility for the contents of this page -- [AdvancedInstall](AdvancedInstall). In my opinion it contains some bits of bad advice and obsolete statements. I don't take the time to monitor or edit this page. I would advise you to follow source:docs/quickstart.rst instead, and if that doesn't work then email the tahoe-dev list for help.*
-1. Additional Build/Install Documentation
+1. Warning
2. Packaged By The Operating System
3. Dependencies
4. Overview
@@ -28,22 +36,6 @@ see also [Packaging](Packaging) and [OSPackages](OSPackages)
-
-## Additional !Build/Install Documentation
-
-The quick start docs in source:docs/quickstart.rst are sufficient to get Tahoe-LAFS running on all platforms. This wiki page is *only* for advanced, optional installation features and you should not read this page if all you want is to get Tahoe-LAFS running. If you have trouble getting it to work by following source:docs/quickstart.rst then please write to [//cgi-bin/mailman/listinfo/tahoe-dev the tahoe-dev mailing list] and ask for help.
-
-
-*Zooko writing: I do not take any responsibility for the contents of this page -- [AdvancedInstall](AdvancedInstall). In my opinion it contains some bits of bad advice and obsolete statements. I don't take the time to monitor or edit this page. I would advise you to follow source:docs/quickstart.rst instead, and if that doesn't work then email the tahoe-dev list for help.*
-
-*P.S. If anyone *does* maintain this page, then I don't want to be rude by leaving this negative comment here on your page. Next time you're doing clean-up and modernization of the content, you could remove this, or move it the bottom, or whatever. Of course, if nobody ever does clean-up of the content of this page, then this comment will still be here.*
-
-Please feel free to add sections to this page with anything you might learn
-while building Tahoe-LAFS. Information which may be useful in
-the most general cases will be folded into docs/quickstart.rst .
-
-Also note that this page is updated less frequently than quickstart.rst and may contain some stale information.
-
## Packaged By The Operating System