diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 ### distributed-process-monad-control
 
-Orphan instances for MonadBase and MonadBaseControl.
+Orphan instances for `MonadBase` and `MonadBaseControl`. Please see the [tutorial](http://haskell-distributed.github.io/tutorials/3ch.html#monad-transformer-stacks) for an introduction and use case for these instances. Also please note that these instances enable the use of functions that are un-sound in the context of `distributed-process`. Functions such as `forkIO` (or, `fork` from `lifted-base`) compromise invariants in the Process monad and can lead to confusing and subtle issues. Always use the Cloud Haskell functions such as `spawnLocal` instead.
 
 This repository is part of Cloud Haskell.
 
diff --git a/distributed-process-monad-control.cabal b/distributed-process-monad-control.cabal
--- a/distributed-process-monad-control.cabal
+++ b/distributed-process-monad-control.cabal
@@ -2,7 +2,7 @@
 --   For further documentation, see http://haskell.org/cabal/users-guide/
 
 name:                distributed-process-monad-control
-version:             0.5.1
+version:             0.5.1.1
 synopsis:            Orphan instances for MonadBase and MonadBaseControl.
 homepage:            http://haskell-distributed.github.io
 license:             BSD3
@@ -15,7 +15,7 @@
 extra-source-files:  README.md
 cabal-version:       >=1.10
 description:          
-  This module only exports instances for @'MonadBase' @'IO' and
+  This module exports instances for @'MonadBase' @'IO' and
   @'MonadBaseControl' @'IO' for the @'Process' monad. This is for use
   in conjunction with a library requiring these instances, such as the
   @<http://hackage.haskell.org/package/lifted-base lifted-base> package.
@@ -23,6 +23,11 @@
   A tutorial segment regarding use of this in distributed-process applications may
   be found <http://haskell-distributed.github.io/tutorials/3ch.html#monad-transformer-stacks here>.
   .
+  Please excercise caution in usage of this instance, as it can
+  enable use of functions such as 'forkIO' (or, 'fork' from 'lifted-base')
+  which compromise invariants in the Process monad and can lead to confusing
+  and subtle issues. Always use the Cloud Haskell functions such as `spawnLocal` instead.
+  .
   example usage:
   . 
   >import Control.Distributed.Process.MonadBaseControl()
@@ -42,3 +47,7 @@
   hs-source-dirs:     src
   default-language:   Haskell2010
   ghc-options:      -Wall
+
+source-repository head
+  type:     git
+  location: https://github.com/haskell-distributed/distributed-process-monad-control 
diff --git a/src/Control/Distributed/Process/MonadBaseControl.hs b/src/Control/Distributed/Process/MonadBaseControl.hs
--- a/src/Control/Distributed/Process/MonadBaseControl.hs
+++ b/src/Control/Distributed/Process/MonadBaseControl.hs
@@ -14,6 +14,12 @@
 -- in conjunction with a library requiring these instances, such as the
 -- <http://hackage.haskell.org/package/lifted-base lifted-base> package.
 --
+--
+-- Please excercise caution in usage of this instance, as it can
+-- enable use of functions such as 'forkIO' (or, 'fork' from lifted-base)
+-- which compromise invariants in the Process monad and can lead to confusing
+-- and subtle issues. Always use the Cloud Haskell functions such as `spawnLocal` instead.
+--
 -- example usage:
 --
 -- >import Control.Distributed.Process.MonadBaseControl()