--- a/hgext/configwizard/__init__.py
+++ b/hgext/configwizard/__init__.py
@@ -159,31 +159,44 @@ Your existing Mercurial config uses a le
 credentials. Bugzilla API Keys are the most secure and preferred method
 for defining Bugzilla credentials. Bugzilla API Keys are also required
 if you have enabled 2 Factor Authentication in Bugzilla.
 
 For security reasons, the legacy credentials are being removed from the
 config.
 '''.lstrip()
 
+PUSHTOTRY_INFO = '''
+The push-to-try extension generates a temporary commit with a given
+try syntax and pushes it to the try server. The extension is intended
+to be used in concert with other tools generating try syntax so that
+they can push to try without depending on mq or other workarounds.
+
+(Relevant config option: extensions.push-to-try)
+
+Would you like to activate push-to-try (Yn)? $$ &Yes $$ &No
+'''.strip()
+
+
 testedwith = '3.5 3.6 3.7 3.8'
 buglink = 'https://bugzilla.mozilla.org/enter_bug.cgi?product=Developer%20Services&component=General'
 
 cmdtable = {}
 command = cmdutil.command(cmdtable)
 
 wizardsteps = {
     'hgversion',
     'username',
     'diff',
     'color',
     'historyediting',
     'fsmonitor',
     'firefoxtree',
     'codereview',
+    'pushtotry',
     'configchange',
 }
 
 @command('configwizard', [
     ('s', 'statedir', '', _('directory to store state')),
     ], _('hg configwizard'), optionalrepo=True)
 def configwizard(ui, repo, statedir=None, **opts):
     """Ensure your Mercurial configuration is up to date."""
@@ -223,16 +236,19 @@ def configwizard(ui, repo, statedir=None
         _checkfsmonitor(ui, cw, hgversion)
 
     if 'firefoxtree' in runsteps:
         _promptvctextension(ui, cw, 'firefoxtree', FIREFOXTREE_INFO)
 
     if 'codereview' in runsteps:
         _checkcodereview(ui, cw)
 
+    if 'pushtotry' in runsteps:
+        _promptvctextension(ui, cw, 'push-to-try', PUSHTOTRY_INFO)
+
     if 'configchange' in runsteps:
         return _handleconfigchange(ui, cw)
 
     return 0
 
 
 def _checkhgversion(ui, hgversion):
     if hgversion >= OLDEST_NON_LEGACY_VERSION:

--- a/hgext/configwizard/hgsetup/wizard.py
+++ b/hgext/configwizard/hgsetup/wizard.py
@@ -27,29 +27,16 @@ from .config import (
     ParseException,
 )
 
 FINISHED = '''
 Your Mercurial should now be properly configured and recommended extensions
 should be up to date!
 '''.strip()
 
-PUSHTOTRY_MINIMUM_VERSION = LooseVersion('3.5')
-
-PUSHTOTRY_INFO = '''
-The push-to-try extension generates a temporary commit with a given
-try syntax and pushes it to the try server. The extension is intended
-to be used in concert with other tools generating try syntax so that
-they can push to try without depending on mq or other workarounds.
-
-(Relevant config option: extensions.push-to-try)
-
-Would you like to activate push-to-try
-'''.strip()
-
 WIP_INFO = '''
 It is common to want a quick view of changesets that are in progress.
 
 The ``hg wip`` command provides should a view.
 
 Example Usage:
 
   $ hg wip
@@ -111,19 +98,16 @@ class MercurialSetupWizard(object):
 
         hg = get_hg_path()
         config_path = config_file(config_paths)
 
         self.updater.update_all()
 
         hg_version = get_hg_version(hg)
 
-        if hg_version >= PUSHTOTRY_MINIMUM_VERSION:
-            self.prompt_external_extension(c, 'push-to-try', PUSHTOTRY_INFO)
-
         if not c.have_wip():
             if self._prompt_yn(WIP_INFO):
                 c.install_wip_alias()
 
         # Look for and clean up old extensions.
         for ext in {'bzexport', 'qimportbz', 'mqext'}:
             path = os.path.join(self.ext_dir, ext)
             if os.path.exists(path):

new file mode 100644
--- /dev/null
+++ b/hgext/configwizard/tests/test-push-to-try.t
@@ -0,0 +1,66 @@
+  $ . $TESTDIR/hgext/configwizard/tests/helpers.sh
+
+Rejecting pushtotry doesn't enable it
+
+  $ hg --config ui.interactive=true --config configwizard.steps=pushtotry,configchange configwizard << EOF
+  > 
+  > n
+  > EOF
+  This wizard will guide you through configuring Mercurial for an optimal
+  experience contributing to Mozilla projects.
+  
+  The wizard makes no changes without your permission.
+  
+  To begin, press the enter/return key.
+   <RETURN>
+  The push-to-try extension generates a temporary commit with a given
+  try syntax and pushes it to the try server. The extension is intended
+  to be used in concert with other tools generating try syntax so that
+  they can push to try without depending on mq or other workarounds.
+  
+  (Relevant config option: extensions.push-to-try)
+  
+  Would you like to activate push-to-try (Yn)?  n
+
+No prompt if extensions already enabled
+
+  $ hg --config configwizard.steps=pushtotry --config extensions.push-to-try=$TESTDIR/hgext/push-to-try configwizard
+  This wizard will guide you through configuring Mercurial for an optimal
+  experience contributing to Mozilla projects.
+  
+  The wizard makes no changes without your permission.
+  
+  To begin, press the enter/return key.
+   <RETURN>
+
+push-to-try enabled when requested
+
+  $ hg --config configwizard.steps=pushtotry,configchange configwizard
+  This wizard will guide you through configuring Mercurial for an optimal
+  experience contributing to Mozilla projects.
+  
+  The wizard makes no changes without your permission.
+  
+  To begin, press the enter/return key.
+   <RETURN>
+  The push-to-try extension generates a temporary commit with a given
+  try syntax and pushes it to the try server. The extension is intended
+  to be used in concert with other tools generating try syntax so that
+  they can push to try without depending on mq or other workarounds.
+  
+  (Relevant config option: extensions.push-to-try)
+  
+  Would you like to activate push-to-try (Yn)?  y
+  Your config file needs updating.
+  Would you like to see a diff of the changes first (Yn)?  y
+  --- hgrc.old
+  +++ hgrc.new
+  @@ -0,0 +1,2 @@
+  +[extensions]
+  +push-to-try = */hgext/push-to-try (glob)
+  
+  Write changes to hgrc file (Yn)?  y
+
+  $ cat .hgrc
+  [extensions]
+  push-to-try = */hgext/push-to-try (glob)