diff --git a/Sermon-Upload/sermon-upload.py b/Sermon-Upload/sermon-upload.py
index 17329f0..c88a49b 100644
--- a/Sermon-Upload/sermon-upload.py
+++ b/Sermon-Upload/sermon-upload.py
@@ -1,4 +1,4 @@
-# Sermon Upload v2.0 Alpha
+# Sermon Upload v2.1 Alpha
 
 import subprocess
 from subprocess import call # We can do BASH in Python if needed.
@@ -18,8 +18,7 @@ parser.add_argument("ssh")
 args = parser.parse_args()
 
 def upload(scrdir, dstdir, key, ssh): # Input has to end in /
-
-    #time.sleep(10) # Wait 10 seconds.
+    # time.sleep(10) # Wait 10 seconds to make sure the machine is booted if we're doing auto. NOTE: Change to only run when auto is specified.
     os.chdir(scrdir) # Go to sermon directory.
     list = sorted(glob.glob('*.mp3')) # Sort files alphabetically.
     mostrecent = list[-1] # Find most recent sermon
@@ -30,52 +29,43 @@ def upload(scrdir, dstdir, key, ssh): # Input has to end in /
 
     copyfile(sermonsrc, sermondst) # Copy the sermon
 
-    # bash = subprocess.check_output('./sermon-upload.sh')
-    # print(bash)
     os.chdir(dstdir) # Go to the directory where the sermon has been copied to
-    os.system("export sermondst")
-    os.environ['sermondst'] = str(sermondst)
-    # os.system(sermondst=sermondst)
-    #print(os.system("echo $sermondst"))
-    os.system("export key")
+
+    # Export some variables to BASH
+
+    # os.popen("export sermondst")
+    os.environ['sermondst'] = sermondst
+    # os.popen("export key")
     os.environ['key'] = key
-    # os.system(key=key)
-    os.system("export ssh")
+    # os.popen("export ssh")
     os.environ['ssh'] = ssh
-    # os.system(ssh=ssh)
-    os.system('rsync --update --progress -e "ssh -i $key" *.mp3 $ssh:$sermondst') # Upload the sermon.
-    os.system("export dstdir")
+    os.popen('rsync --update --progress -e "ssh -i $key" $mostrecent $ssh:$sermondst') # Upload the sermon.
+    # os.popen("export dstdir")
     os.environ['dstdir'] = dstdir
-    # os.system(dstdir=dstdir)
-    # os.system("findsermon='ls $dstdir'")
-    # os.system("export findsermon")
-    # os.environ['findsermon'] = 'ls $dstdir'
-    os.system("export recentsermon") # Export the list to Python
-    # subprocess.call("ssh -i $key $ssh ls $dstdir")
-    recentsermon = os.popen('ssh -i $key $ssh ls $dstdir').read()
-    # print(re.sub(' +', ' ', recentsermon))
-    recentsermon = "".join(recentsermon.split()) # Strip whitespace.
-    # recentsermon = re.sub (r'([^(\s+)])', '', recentsermon)
-    # print(recentsermon)
-    # print(ser)
-    # os.system(sermons=$("ssh -i $key $ssh ls $dstdir"))
-    # os.environ["recentsermon"] # Set it to a variable
-    #  comparesermon = ""
-    # for c in recentsermon:
-    #     comparesermon = comparesermon + recentsermon[c] # Try to grab most recent sermon.
-    # print(recentsermon) # Print most recent sermon.
-    #print(recentsermon)
+    # os.popen("export recentsermon") # Export the list to Python
+    recentsermon = os.popen('ssh -i $key $ssh ls $sermondst').read() # Get most recent sermon from destination server.
+
+    # recentsermon = recentsermon[-1:]
+    recentsermon = recentsermon.rstrip() # Strip whitespace at the end of the string.
+    # recentsermon = recentsermon.split(',')
+    # print(recentsermon[-1])
+    # recentsermon = recentsermon[-1]
+    # recentsermon = "".join(recentsermon.split()) # Strip whitespace.
+
     #print(mostrecent)
+    #print(recentsermon)
 
-    if str(mostrecent) == str(recentsermon): # If the most recent sermon uploaded matches the most recent sermon locally, we're good.
+    if recentsermon == sermondst:
 
-        notify2.init('Sermon Script')
+    # if str(mostrecent) == str(recentsermon): # If the most recent sermon uploaded matches the most recent sermon locally, we're good.
+
+        notify2.init('Sermon Script') # Notify user of success.
         n = notify2.Notification("Sermon Uploaded",
              mostrecent
                  )
         n.show()
 
-    else: # Otherwise, something went wrong.
+    else: # Otherwise, something went wrong, say it failed.
 
          notify2.init('Sermon Script')
          n = notify2.Notification("Sermon Upload Failed",
@@ -83,5 +73,5 @@ def upload(scrdir, dstdir, key, ssh): # Input has to end in /
              )
          n.show()
 
+upload(args.scrdir, args.dstdir, args.key, args.ssh)
 #upload("/mnt/52265C99265C8041/Users/Berean-Sound/sermons", "/home/josh/sermons/2018", "/home/berean/sermons/.tempssh/temp", "sermons@bereanbibleutah.org")
-#upload("/home/josh/Downloads/Downloads/", "/home/josh/Downloads/Downloads2/", "/home/josh/.ssh/id_rsa", "josh@127.0.0.1")