diff --git a/sstv/command.py b/sstv/command.py
index dee6a49..569d339 100644
--- a/sstv/command.py
+++ b/sstv/command.py
@@ -10,7 +10,7 @@ import argparse
 
 
 class SSTVCommand(object):
-    """ Main class to handle the command line features """
+    """Main class to handle the command line features"""
 
     examples_of_use = """
 examples:
@@ -22,7 +22,8 @@ examples:
 """
 
     def __init__(self):
-        """ Handle command line arguments """
+        """Handle command line arguments"""
+
         self._audio_file = None
         self._output_file = None
 
@@ -38,7 +39,8 @@ examples:
         self.close()
 
     def init_args(self):
-        """ Initialise argparse parser """
+        """Initialise argparse parser"""
+
         version = "sstv 0.1"
 
         parser = argparse.ArgumentParser(
@@ -69,7 +71,8 @@ examples:
         return parser
 
     def parse_args(self):
-        """ Parse command line arguments """
+        """Parse command line arguments"""
+
         parser = self.init_args()
         args = parser.parse_args()
 
@@ -93,6 +96,8 @@ examples:
         return args
 
     def start(self):
+        """Start decoder"""
+
         with SSTVDecoder(self._audio_file) as sstv:
             img = sstv.decode()
             if img is None:  # No SSTV signal found
@@ -106,7 +111,8 @@ examples:
                 img.save("result.png")
 
     def close(self):
-        """ Closes any input/output files if they exist """
+        """Closes any input/output files if they exist"""
+
         if self._audio_file is not None and not self._audio_file.closed:
             self._audio_file.close()
 
diff --git a/sstv/common.py b/sstv/common.py
index dccca35..72e95fd 100644
--- a/sstv/common.py
+++ b/sstv/common.py
@@ -1,10 +1,12 @@
 """Shared methods"""
 
 from os import get_terminal_size
-from sys import stderr, stdout
+from sys import stderr, stdout, platform
 
 
 def log_message(message="", show=True, err=False, recur=False, prefix=True):
+    """Simple print wrapper"""
+
     if not show:
         return
     out = stdout
@@ -23,14 +25,18 @@ def log_message(message="", show=True, err=False, recur=False, prefix=True):
 
 
 def progress_bar(progress, complete, message="", show=True):
+    """Simple loading bar"""
+
     if not show:
         return
+
     message = ' '.join(["[SSTV]", message])
     cols = get_terminal_size().columns
     percent_on = True
     level = progress / complete
     bar_size = min(cols - len(message) - 10, 100)
     bar = ""
+
     if bar_size > 5:
         fill_size = round(bar_size * level)
         bar = "[{}]".format(''.join(['#' * fill_size,
@@ -42,6 +48,9 @@ def progress_bar(progress, complete, message="", show=True):
     if percent_on:
         percent = "{:4.0f}%".format(level * 100)
 
+    if platform == "win32":
+        message = '\r' + message
+
     align = cols - len(message) - len(percent)
     not_end = not progress == complete
     log_message("{}{:>{width}}{}".format(message, bar, percent, width=align),