diff --git a/smoke/__init__.py b/smoke/__init__.py
new file mode 100644
index 000000000..10efb0195
--- /dev/null
+++ b/smoke/__init__.py
@@ -0,0 +1 @@
+from . smoke import *
\ No newline at end of file
diff --git a/smoke/smoke.py b/smoke/smoke.py
new file mode 100644
index 000000000..14901b8be
--- /dev/null
+++ b/smoke/smoke.py
@@ -0,0 +1,77 @@
+import os
+import unittest
+
+import tableauserverclient as TSC
+
+class SignInSignOutSmokeTest(unittest.TestCase):
+
+    def setUp(self):
+        self.username = os.environ.get('TABLEAU_USERNAME', None)
+        self.server = os.environ.get('TABLEAU_SERVER', None)
+        self.password = os.environ.get('TABLEAU_PASSWORD', None)
+        self.site_id = os.environ.get('TABLEAU_SITE_ID', '')
+
+        if not (self.username and self.server and self.password):
+            raise unittest.SkipTest("Environment variables must be set when run from inside UnitTest")
+
+
+    def test_sign_in_sign_out(self):
+
+        authz = TSC.TableauAuth(self.username, self.password)
+        server = TSC.Server(self.server)
+
+        server.auth.sign_in(authz)
+        server.auth.sign_out()
+
+    def test_sign_in_get_sign_out(self):
+
+        authz = TSC.TableauAuth(self.username, self.password)
+        server = TSC.Server(self.server)
+
+        server.auth.sign_in(authz)
+
+        for w in TSC.Pager(server.workbooks):
+            print(w.name)
+
+        for u in TSC.Pager(server.users):
+            print(u.name)
+
+        for p in TSC.Pager(server.projects):
+            print(p.name)
+
+        for h in TSC.Pager(server.schedules):
+            print(h.name)
+
+        server.auth.sign_out()
+
+if __name__ == "__main__":
+    import argparse
+    import sys
+
+    parser = argparse.ArgumentParser(description='Initialize a server with content.')
+    parser.add_argument('--server', '-s', default=None, help='server address')
+    parser.add_argument('--site-id', '-si', default=None, help='site to use')
+    parser.add_argument('--username', '-u', default=None, help='username to sign into server')
+    parser.add_argument('unittest_args', nargs='*')
+    args = parser.parse_args()
+
+
+    # This could probably be made smarter, but after trying too hard
+    # to be clever, I opted for this simple and readable approach.
+    # This will merge whatever is provided in the command line into
+    # your environment variables
+
+    if os.environ.get('TABLEAU_SERVER', None) is None:
+        os.environ['TABLEAU_SERVER'] = args.server
+
+    if os.environ.get('TABLEAU_USERNAME', None) is None:
+        os.environ['TABLEAU_USERNAME'] = args.username
+
+    if os.environ.get('TABLEAU_PASSWORD', None) is None:
+        import getpass
+        password = getpass.getpass("Password: ")
+        os.environ['TABLEAU_PASSWORD'] = password
+
+    # Makes unittest and standalone play nice see http://stackoverflow.com/questions/1029891/
+    sys.argv[1:] = args.unittest_args
+    unittest.main()
\ No newline at end of file
diff --git a/tableauserverclient/server/server.py b/tableauserverclient/server/server.py
index a998bd76b..b2db759f4 100644
--- a/tableauserverclient/server/server.py
+++ b/tableauserverclient/server/server.py
@@ -51,6 +51,7 @@ def _clear_auth(self):
         self._site_id = None
         self._user_id = None
         self._auth_token = None
+        self._session.close()
         self._session = requests.Session()
 
     def _set_auth(self, site_id, user_id, auth_token):