diff --git a/lightly/api/communication.py b/lightly/api/communication.py
index 2970124..9c2710a 100644
--- a/lightly/api/communication.py
+++ b/lightly/api/communication.py
@@ -9,7 +9,7 @@
 
 from lightly.api.utils import getenv
 SERVER_LOCATION = getenv('LIGHTLY_SERVER_LOCATION',
-                         'https://api.whattolabel.com')
+                         'https://api.lightly.ai')
 
 
 def _post_request(dst_url, data=None, json=None,
diff --git a/lightly/cli/config/config.yaml b/lightly/cli/config/config.yaml
index d903232..a682476 100644
--- a/lightly/cli/config/config.yaml
+++ b/lightly/cli/config/config.yaml
@@ -7,19 +7,12 @@ embeddings: ''                # Path to csv file which holds embeddings.
 checkpoint: ''                # Path to a model checkpoint. If left empty, a pre-trained model
                               # will be used.
 
-### deprecated!
-# The following arguments are deprecated and will be removed
-# in the next version.
-from_folder: ''               # Path to input directory which holds images (replaced by input_dir).
-path_to_folder: ''            # Path to input directory which holds images (replaced by input_dir).
-path_to_embeddings: ''        # Path to csv file which holds embeddings (replaced by embeddings).
-
 ### platform
 # The following arguments are required for requests to the
 # Lightly platform.
 token: ''                     # User access token to the platform.
 dataset_id: ''                # Identifier of the dataset on the platform
-upload: 'thumbnails'          # Whether to upload full images, thumbnails only, or metadata only.
+upload: 'full'                # Whether to upload full images, thumbnails only, or metadata only.
                               # Must be one of ['full', 'thumbnails', 'none']
 embedding_name: 'default'     # Name of the embedding to be used on the platform.
 emb_upload_bsz: 32            # Number of embeddings which are uploaded in a single batch.
diff --git a/lightly/cli/download_cli.py b/lightly/cli/download_cli.py
index 74638a1..2bddc67 100644
--- a/lightly/cli/download_cli.py
+++ b/lightly/cli/download_cli.py
@@ -20,20 +20,6 @@
 
 
 def _download_cli(cfg, is_cli_call=True):
-    '''Download all samples in a given tag.
-       If input_dir and output_dir are specified, a copy of all images
-       in the tag will be stored in the output directory.
-
-    Args:
-        cfg['input_dir']: (str, optional)
-            Path to folder which holds all images from the dataset
-        cfg['output_dir']: (str, optional)
-            Path to folder where the copied images will be stored
-        cfg['tag_name']: (str) Name of the requested tag
-        cfg['dataset_id']: (str) Dataset identifier on the platform
-        cfg['token']: (str) Token which grants access to the platform
-
-    '''
 
     tag_name = cfg['tag_name']
     dataset_id = cfg['dataset_id']
@@ -41,12 +27,12 @@ def _download_cli(cfg, is_cli_call=True):
 
     if not tag_name:
         print('Please specify a tag name')
-        print('For help, try: lightly-upload --help')
+        print('For help, try: lightly-download --help')
         return
 
     if not token or not dataset_id:
         print('Please specify your access token and dataset id')
-        print('For help, try: lightly-upload --help')
+        print('For help, try: lightly-download --help')
         return
 
     # get all samples in the queried tag
@@ -62,6 +48,9 @@ def _download_cli(cfg, is_cli_call=True):
     with open(cfg['tag_name'] + '.txt', 'w') as f:
         for item in samples:
             f.write("%s\n" % item)
+    msg = 'The list of files in tag {} is stored at: '.format(cfg['tag_name'])
+    msg += os.path.join(os.getcwd(), cfg['tag_name'] + '.txt')
+    print(msg)
 
     if cfg['input_dir'] and cfg['output_dir']:
         # "name.jpg" -> "/name.jpg" to prevent bugs like this:
diff --git a/lightly/cli/embed_cli.py b/lightly/cli/embed_cli.py
index 258ce69..ee76895 100644
--- a/lightly/cli/embed_cli.py
+++ b/lightly/cli/embed_cli.py
@@ -26,22 +26,6 @@
 
 
 def _embed_cli(cfg, is_cli_call=True):
-    """Use the trained self-supervised model to embed samples from your dataset.
-
-    Args:
-        cfg[data]: (str) Name of the dataset
-        cfg[root]: (str) Directory where the dataset should be stored
-        cfg[checkpoint]: (str) Path to the lightning checkpoint
-        cfg[download]: (bool) Whether to download the dataset
-        cfg[input_dir]: (str) If specified, the dataset is loaded \
-            from the folder
-
-    Returns:
-        embeddings: (np.ndarray) A d-dimensional embedding \
-            for each data sample
-        labels: (np.ndarray) Data labels, 0 if there are no labels
-        filenames: (List[str]) File name of each data sample
-    """
 
     data = cfg['data']
     checkpoint = cfg['checkpoint']
diff --git a/lightly/cli/train_cli.py b/lightly/cli/train_cli.py
index a4a58c8..3fbd431 100644
--- a/lightly/cli/train_cli.py
+++ b/lightly/cli/train_cli.py
@@ -26,20 +26,6 @@
 
 
 def _train_cli(cfg, is_cli_call=True):
-    """Train a self-supervised model on the image dataset of your choice.
-
-    Args:
-        cfg[data]: (str)
-            Name of the dataset (to download use cifar10 or cifar100)
-        cfg[root]: (str) Directory where the dataset should be stored
-        cfg[download]: (bool) Whether to download the dataset
-        cfg[input_dir]: (str)
-            If specified, the dataset is loaded from the folder
-
-    Returns:
-        checkpoint: (str) Path to checkpoint of the best model during training
-
-    """
 
     data = cfg['data']
     download = cfg['download']
diff --git a/lightly/cli/upload_cli.py b/lightly/cli/upload_cli.py
index 33ba1cc..c2d36cb 100644
--- a/lightly/cli/upload_cli.py
+++ b/lightly/cli/upload_cli.py
@@ -16,15 +16,6 @@
 
 
 def _upload_cli(cfg, is_cli_call=True):
-    '''Upload your image dataset and/or embeddings to the Lightly platform.
-
-    Args:
-        cfg['input_dir']: (str) Path to folder which holds images to upload
-        cfg['embeddings']: (str) Path to csv file which holds embeddings to upload
-        cfg['dataset_id']: (str) Dataset identifier on the platform
-        cfg['token']: (str) Token which grants acces to the platform
-
-    '''
 
     input_dir = cfg['input_dir']
     if input_dir and is_cli_call:
diff --git a/tests/api/test_CreateInitialTag.py b/tests/api/test_CreateInitialTag.py
index 9cca6a9..f7a5c2d 100644
--- a/tests/api/test_CreateInitialTag.py
+++ b/tests/api/test_CreateInitialTag.py
@@ -21,7 +21,7 @@ def setup(self, psuccess=1.):
 
         # set up url
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         # route
         self.dst_url += f'/users/datasets/{self.dataset_id}/tags'
 
diff --git a/tests/api/test_Get.py b/tests/api/test_Get.py
index 0a293a9..a9352dd 100644
--- a/tests/api/test_Get.py
+++ b/tests/api/test_Get.py
@@ -18,7 +18,7 @@ def setup(self, psuccess=1.):
 
         # set up url
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         # route
         self.dst_url += '/sample/route/to/get'
         # query
diff --git a/tests/api/test_GetLatestVersion.py b/tests/api/test_GetLatestVersion.py
index a8166be..7ef9c02 100644
--- a/tests/api/test_GetLatestVersion.py
+++ b/tests/api/test_GetLatestVersion.py
@@ -20,7 +20,7 @@ def setup(self, psuccess=1.):
 
         # set up url
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         # route
         self.dst_url += '/pip/version'
         self.version = '0.0.0'
diff --git a/tests/api/test_GetPresignedURL.py b/tests/api/test_GetPresignedURL.py
index 6d357ed..a94e259 100644
--- a/tests/api/test_GetPresignedURL.py
+++ b/tests/api/test_GetPresignedURL.py
@@ -22,7 +22,7 @@ def setup(self, n_data=1000, psuccess=1.):
 
         # set up url
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         # route
         self.dst_url += f'/users/datasets/{self.dataset_id}'
         self.dst_url += f'/samples/{self.sample_id}/writeurl'
diff --git a/tests/api/test_GetSamples.py b/tests/api/test_GetSamples.py
index 0f7efe1..419267f 100644
--- a/tests/api/test_GetSamples.py
+++ b/tests/api/test_GetSamples.py
@@ -21,7 +21,7 @@ def setup(self, mode='tag_exists', psuccess=1.):
         self.token = '123'
         
         self.tag_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         self.tag_url += f'/users/datasets/{self.dataset_id}/tags/'
         self.tags = [
             {'name': 'initial-tag', '_id': '123'},
@@ -29,7 +29,7 @@ def setup(self, mode='tag_exists', psuccess=1.):
         ]
 
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         self.dst_url += f'/users/datasets/{self.dataset_id}/tags/123/download'
         self.samples = 'sample_1.jpg\nsample_2.jpg'
 
diff --git a/tests/api/test_GetTags.py b/tests/api/test_GetTags.py
index 7963276..a179659 100644
--- a/tests/api/test_GetTags.py
+++ b/tests/api/test_GetTags.py
@@ -25,7 +25,7 @@ def setup(self, psuccess=1.):
 
         # set up url
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         # route
         self.dst_url += f'/users/datasets/{self.dataset_id}/tags'
         # query
diff --git a/tests/api/test_Post.py b/tests/api/test_Post.py
index 024b782..e1c3795 100644
--- a/tests/api/test_Post.py
+++ b/tests/api/test_Post.py
@@ -18,7 +18,7 @@ def setup(self, psuccess=1.):
 
         # set up url
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         # route
         self.dst_url += '/sample/route/to/post'
 
diff --git a/tests/api/test_Put.py b/tests/api/test_Put.py
index dd21a29..cc5f6b1 100644
--- a/tests/api/test_Put.py
+++ b/tests/api/test_Put.py
@@ -18,7 +18,7 @@ def setup(self, psuccess=1.):
 
         # set up url
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         # route
         self.dst_url += '/sample/route/to/put'
 
diff --git a/tests/api/test_UploadEmbedding.py b/tests/api/test_UploadEmbedding.py
index 5315d62..8bdc353 100644
--- a/tests/api/test_UploadEmbedding.py
+++ b/tests/api/test_UploadEmbedding.py
@@ -28,7 +28,7 @@ def setup(self, psuccess=1.):
         }
 
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         self.dst_url += f'/users/datasets/{self.dataset_id}/embeddings'
 
     def callback_1(self, request):
diff --git a/tests/api/test_UploadEmbeddings.py b/tests/api/test_UploadEmbeddings.py
index 54a678b..e0ae39c 100644
--- a/tests/api/test_UploadEmbeddings.py
+++ b/tests/api/test_UploadEmbeddings.py
@@ -21,7 +21,7 @@ def setup(self, n_data=1000):
 
         # set up url
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         self.emb_url = f'{self.dst_url}/users/datasets/{self.dataset_id}/embeddings'
         self.tag_url = f'{self.dst_url}/users/datasets/{self.dataset_id}/tags/?token={self.token}'
 
diff --git a/tests/api/test_UploadImages.py b/tests/api/test_UploadImages.py
index f00a713..46289b8 100644
--- a/tests/api/test_UploadImages.py
+++ b/tests/api/test_UploadImages.py
@@ -18,7 +18,7 @@ def setup(self, n_data=1000):
         self.dataset_id = 'XYZ'
         self.token = 'secret'
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
 
         self.gettag_url = f'{self.dst_url}/users/datasets/{self.dataset_id}/tags/?token={self.token}'
         self.sample_url = f'{self.dst_url}/users/datasets/{self.dataset_id}/samples/'
diff --git a/tests/api/test_UploadSample.py b/tests/api/test_UploadSample.py
index 6a78256..213509c 100644
--- a/tests/api/test_UploadSample.py
+++ b/tests/api/test_UploadSample.py
@@ -28,7 +28,7 @@ def setup(self, psuccess=1.):
         }
 
         self.dst_url = os.getenvb(b'LIGHTLY_SERVER_LOCATION',
-                                  b'https://api.whattolabel.com').decode()
+                                  b'https://api.lightly.ai').decode()
         self.dst_url += f'/users/datasets/{self.dataset_id}/samples/'
 
     def callback(self, request):
diff --git a/tox.ini b/tox.ini
index 45f45dd..395e8f6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -10,7 +10,7 @@ whitelist_externals = make
                       pip
 
 passenv = *
-setenv = LIGHTLY_SERVER_LOCATION = https://api-dev.whattolabel.com 
+setenv = LIGHTLY_SERVER_LOCATION = https://api-dev.lightly.ai
 
 commands = 
            pip install torch==1.5.1+cu101 torchvision==0.6.1+cu101 -f https://download.pytorch.org/whl/torch_stable.html
@@ -25,7 +25,7 @@ whitelist_externals = make
                       pip
 
 passenv = *
-setenv = LIGHTLY_SERVER_LOCATION = https://api-dev.whattolabel.com 
+setenv = LIGHTLY_SERVER_LOCATION = https://api-dev.lightly.ai
          CUDA_VISIBLE_DEVICES = -1
 
 commands =