diff --git a/README.textile b/README.textile
index 0a4545bac..eeba6fceb 100644
--- a/README.textile
+++ b/README.textile
@@ -13,18 +13,18 @@ You can install this via the command line with either `curl` or `wget`.
 
 h4. via `curl`
 
-@curl -L https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh | sh@
+@curl -L https://github.com/NeuralSandwich/oh-my-zsh/raw/master/tools/install.sh | sh@
 
 h4. via `wget`
 
-@wget --no-check-certificate https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | sh@
+@wget --no-check-certificate https://github.com/NeuralSandwich/oh-my-zsh/raw/master/tools/install.sh -O - | sh@
 
 h3. The manual way
 
 
 1. Clone the repository
 
-  @git clone git://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh@
+  @git clone git://github.com/NeuralSandwich/oh-my-zsh.git ~/.oh-my-zsh@
 
 2. *OPTIONAL* Backup your existing ~/.zshrc file
 
@@ -50,7 +50,7 @@ h2. Usage
 * enable the plugins you want in your @~/.zshrc@ (take a look at @plugins/@ to see what's possible)
 ** example: @plugins=(git osx ruby)@
 * Theme support: Change the @ZSH_THEME@ environment variable in @~/.zshrc@.
-** Take a look at the "current themes":https://wiki.github.com/robbyrussell/oh-my-zsh/themes that come bundled with _Oh My Zsh_.
+** Take a look at the "current themes":https://wiki.github.com/NeuralSandwich/oh-my-zsh/themes that come bundled with _Oh My Zsh_.
 * much much more...  take a look at @lib/@ what _Oh My Zsh_ offers...
 
 h2. Useful
@@ -84,6 +84,6 @@ h2. Contributors
 
 This project wouldn't exist without all of our awesome users and contributors.
 
-* "View our growing list of contributors":https://github.com/robbyrussell/oh-my-zsh/contributors
+* "View our growing list of contributors":https://github.com/NeuralSandwich/oh-my-zsh/contributors
 
 Thank you so much!
diff --git a/plugins/battery/battery.plugin.zsh b/plugins/battery/battery.plugin.zsh
index 95f890632..cc9342c77 100644
--- a/plugins/battery/battery.plugin.zsh
+++ b/plugins/battery/battery.plugin.zsh
@@ -42,17 +42,27 @@ if [[ $(uname) == "Darwin" ]] ; then
       fi
       echo "%{$fg[$color]%}[$(battery_pct_remaining)%%]%{$reset_color%}"
     else
-      echo ""
+      echo "∞"
     fi
   }
 
 elif [[ $(uname) == "Linux"  ]] ; then
 
-  if [[ $(acpi 2&>/dev/null | grep -c '^Battery.*Discharging') -gt 0 ]] ; then
-    function battery_pct_remaining() { echo "$(acpi | cut -f2 -d ',' | tr -cd '[:digit:]')" }
-    function battery_time_remaining() { echo $(acpi | cut -f3 -d ',') }
-    function battery_pct_prompt() {
-      b=$(battery_pct_remaining)
+  function battery_pct_remaining() {
+    if [[ $(acpi 2&>/dev/null | grep -c '^Battery.*Discharging') -gt 0 ]] ; then
+      echo "$(acpi | cut -f2 -d ',' | tr -cd '[:digit:]')" 
+    fi
+  }
+
+  function battery_time_remaining() {
+    if [[ $(acpi 2&>/dev/null | grep -c '^Battery.*Discharging') -gt 0 ]] ; then
+      echo $(acpi | cut -f3 -d ',')
+    fi
+  }
+
+  function battery_pct_prompt() {
+    b=$(battery_pct_remaining) 
+    if [[ $(acpi 2&>/dev/null | grep -c '^Battery.*Discharging') -gt 0 ]] ; then
       if [ $b -gt 50 ] ; then
         color='green'
       elif [ $b -gt 20 ] ; then
@@ -61,11 +71,8 @@ elif [[ $(uname) == "Linux"  ]] ; then
         color='red'
       fi
       echo "%{$fg[$color]%}[$(battery_pct_remaining)%%]%{$reset_color%}"
-    }
-  else
-    error_msg='no battery'
-    function battery_pct_remaining() { echo $error_msg }
-    function battery_time_remaining() { echo $error_msg }
-    function battery_pct_prompt() { echo '' }
-  fi
+    else
+      echo "∞"
+    fi
+  }
 fi
diff --git a/themes/candy-kingdom.zsh-theme b/themes/candy-kingdom.zsh-theme
index 25aeb6597..5459d8eb8 100644
--- a/themes/candy-kingdom.zsh-theme
+++ b/themes/candy-kingdom.zsh-theme
@@ -7,24 +7,12 @@
 # Create:
 # Modified: 
 
-if [ "x$OH_MY_ZSH_HG" = "x" ]; then
-    OH_MY_ZSH_HG="hg"
-fi
-
-function hg_prompt_info {
-    $OH_MY_ZSH_HG prompt --angle-brackets "\
-< on %{$fg[magenta]%}<branch>%{$reset_color%}>\
-< at %{$fg[yellow]%}<tags|%{$reset_color%}, %{$fg[yellow]%}>%{$reset_color%}>\
-%{$fg[green]%}<status|modified|unknown><update>%{$reset_color%}<
-patches: <patches|join( → )|pre_applied(%{$fg[yellow]%})|post_applied(%{$reset_color%})|pre_unapplied(%{$fg_bold[black]%})|post_unapplied(%{$reset_color%})>>" 2>/dev/null
-}
-
 function box_name {
     [ -f ~/.box-name ] && cat ~/.box-name || hostname -s
 }
 
 PROMPT='
-%{$fg[magenta]%}%n%{$reset_color%}@%{$fg[yellow]%}$(box_name)%{$reset_color%}:%{$fg_bold[green]%}${PWD/#$HOME/~}%{$reset_color%}$(hg_prompt_info)$(git_prompt_info)
+%{$fg[magenta]%}%n%{$reset_color%}@%{$fg[yellow]%}$(box_name)%{$reset_color%}:%{$fg_bold[green]%}${PWD/#$HOME/~}%{$reset_color%}$(git_prompt_info)
 %(?,,%{${fg_bold[white]}%}[%?]%{$reset_color%} )$ '
 
 ZSH_THEME_GIT_PROMPT_PREFIX=" (%{$fg[magenta]%}branch: "
diff --git a/tools/install.sh b/tools/install.sh
index 41f83e354..2908681c6 100755
--- a/tools/install.sh
+++ b/tools/install.sh
@@ -1,3 +1,11 @@
+which zsh>/dev/null
+RES=$?
+if [ $RES -ne 0 ]
+then
+  echo "\033[0;33mYou do not have zsh installed.\033[0m You'll need to install zsh first if you want to install oh-my-zsh"
+  exit
+fi
+
 if [ -d ~/.oh-my-zsh ]
 then
   echo "\033[0;33mYou already have Oh My Zsh installed.\033[0m You'll need to remove ~/.oh-my-zsh if you want to install"
@@ -5,7 +13,7 @@ then
 fi
 
 echo "\033[0;34mCloning Oh My Zsh...\033[0m"
-hash git >/dev/null && /usr/bin/env git clone https://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh || {
+hash git >/dev/null && /usr/bin/env git clone https://github.com/NeuralSandwichl/oh-my-zsh.git ~/.oh-my-zsh || {
   echo "git not installed"
   exit
 }
@@ -34,5 +42,5 @@ echo "\033[0;32m"'\____/_/ /_/  /_/ /_/ /_/\__, /    /___/____/_/ /_/  '"\033[0m
 echo "\033[0;32m"'                        /____/                       '"\033[0m"
 
 echo "\n\n \033[0;32m....is now installed.\033[0m"
+echo "source .zshrc" | zsh
 /usr/bin/env zsh
-source ~/.zshrc