diff --git a/.travis.yml b/.travis.yml
index a14ec93..0e6aef4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,7 +11,8 @@ install:
   - pip install tox coveralls>=1.0a
 
 script:
-  - tox -e $(echo py$TRAVIS_PYTHON_VERSION | tr -d . | sed -e 's/pypypy/pypy/'),flake8
+  - tox -e $(echo py$TRAVIS_PYTHON_VERSION | tr -d . ) -- -a "\"--cov-report term-missing --cov critics\""
+  - tox -e flake8
 
 after_success:
   - coveralls
diff --git a/critics/commands.py b/critics/commands.py
index 64264af..473004e 100755
--- a/critics/commands.py
+++ b/critics/commands.py
@@ -58,12 +58,12 @@ def cli(**settings):
         notify = False
 
     if settings['ios']:
-        logger.info('Tracking IOS apps: %s', ','.join(settings['ios']))
+        logger.info('Tracking IOS apps: %s', ', '.join(settings['ios']))
         itunes = tornado.ioloop.PeriodicCallback(partial(app.poll_store, 'ios'),
                                                  1000 * settings['beat'], loop)
         itunes.start()
     if settings['android']:
-        logger.info('Tracking Android apps: %s', ','.join(settings['android']))
+        logger.info('Tracking Android apps: %s', ', '.join(settings['android']))
         google_play = tornado.ioloop.PeriodicCallback(partial(app.poll_store, 'android'),
                                                       1000 * settings['beat'], loop)
         google_play.start()
@@ -87,7 +87,6 @@ def setup_logging(settings):
         handler.setFormatter(logging.Formatter('[%(asctime)s] %(message)s', "%Y-%m-%d %H:%M:%S"))
     else:
         logger.setLevel(logging.INFO)
-    logger.debug(settings)
     logger.propagate = False
 
 
diff --git a/tests/test_cli.py b/tests/test_cli.py
index 8056c0a..d78e16b 100644
--- a/tests/test_cli.py
+++ b/tests/test_cli.py
@@ -11,7 +11,7 @@ def test_args(tmpdir):
     runner = CliRunner()
     result = runner.invoke(cli, ['--ios', '343200656',
                                  '--android', 'com.rovio.angrybirds',
-                                 '--language', 'en', '--language', 'ru',
+                                 '--language', 'ru',
                                  '--model', model.strpath,
                                  '--run-once'],
                            env={'CRITICS_SLACK_WEBHOOK': 'http://httpbin.org/post',
@@ -25,13 +25,28 @@ def test_args(tmpdir):
     num_reviews_ios = len(json.loads(model.read())['ios']['value'])
     num_reviews_android = len(json.loads(model.read())['android']['value'])
 
-    assert num_reviews_ios in [0, 20]
-    assert num_reviews_android == 20
-    assert result.output == ('Languages: English, Russian\n'
+    assert num_reviews_ios in [0, 10]
+    assert num_reviews_android == 10
+    assert result.output == ('Languages: Russian\n'
                              'Tracking IOS apps: 343200656\n'
                              'Tracking Android apps: com.rovio.angrybirds\n'
                              'Transport: slack channels: IOS -> ios   Android -> android\n'
-                             'ios: 343200656: en: Fetched %s reviews, %s new\n' % (num_reviews_ios, num_reviews_ios) +
                              'ios: 343200656: ru: Fetched %s reviews, %s new\n' % (num_reviews_ios, num_reviews_ios) +
-                             'android: com.rovio.angrybirds: en: Fetched 10 reviews, 10 new\n'
                              'android: com.rovio.angrybirds: ru: Fetched 10 reviews, 10 new\n')
+
+
+def test_mutiple_languages(tmpdir):
+    model = tmpdir.join("reviews.json")
+    runner = CliRunner()
+    result = runner.invoke(cli, ['--android', 'com.rovio.angrybirds',
+                                 '--android', 'com.rovio.angrybirdsstarwarsii.ads',
+                                 '--language', 'ru', '--language', 'en',
+                                 '--model', model.strpath,
+                                 '--run-once', '--no-notify'])
+    assert result.exit_code == 0
+    assert result.output == ('Languages: Russian, English\n'
+                             'Tracking Android apps: com.rovio.angrybirds, com.rovio.angrybirdsstarwarsii.ads\n'
+                             'android: com.rovio.angrybirds: ru: Fetched 10 reviews, 10 new\n'
+                             'android: com.rovio.angrybirds: en: Fetched 10 reviews, 10 new\n'
+                             'android: com.rovio.angrybirdsstarwarsii.ads: ru: Fetched 10 reviews, 10 new\n'
+                             'android: com.rovio.angrybirdsstarwarsii.ads: en: Fetched 10 reviews, 10 new\n')
diff --git a/tox.ini b/tox.ini
index eff7ed3..71b0eeb 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,16 +1,19 @@
 [tox]
-envlist = py27, py33, py34, flake8
+envlist = py27, py33, py34, flake8, coverage
 
 
 [testenv]
 setenv =
     PYTHONPATH = {toxinidir}:{toxinidir}/critics
-commands = python setup.py test
+commands = python setup.py test {posargs}
 deps =
     pytest
+    pytest-cov
     responses
 
 
 [testenv:flake8]
-deps = flake8
+deps =
+    flake8
+    flake8-print
 commands = flake8 . --ignore=F403 --max-line-length=120