diff --git a/couchpotato/core/downloaders/sabnzbd/main.py b/couchpotato/core/downloaders/sabnzbd/main.py
index f2e8dbaf..d2b47786 100644
--- a/couchpotato/core/downloaders/sabnzbd/main.py
+++ b/couchpotato/core/downloaders/sabnzbd/main.py
@@ -1,6 +1,7 @@
 from couchpotato.core.downloaders.base import Downloader
 from couchpotato.core.helpers.variable import cleanHost
 from couchpotato.core.logger import CPLog
+from inspect import isfunction
 from tempfile import mkstemp
 from urllib import urlencode
 import base64
@@ -41,7 +42,7 @@ class Sabnzbd(Downloader):
             'nzbname': '%s%s' % (data.get('name'), self.cpTag(movie)),
         }
 
-        if data.get('download'):
+        if isfunction(data.get('download')):
             nzb_file = data.get('download')(url = data.get('url'), nzb_id = data.get('id'))
 
             if len(nzb_file) < 50:
diff --git a/couchpotato/core/notifications/boxcar/main.py b/couchpotato/core/notifications/boxcar/main.py
index 12f9a8af..cbf907ff 100644
--- a/couchpotato/core/notifications/boxcar/main.py
+++ b/couchpotato/core/notifications/boxcar/main.py
@@ -32,4 +32,4 @@ class Boxcar(Notification):
         return True
 
     def isEnabled(self):
-        return super(Boxcar, self) and self.conf('email')
+        return super(Boxcar, self).isEnabled() and self.conf('email')
diff --git a/couchpotato/core/plugins/file/main.py b/couchpotato/core/plugins/file/main.py
index 5fed471b..28b2fb80 100644
--- a/couchpotato/core/plugins/file/main.py
+++ b/couchpotato/core/plugins/file/main.py
@@ -48,12 +48,12 @@ class FileManager(Plugin):
     def add(self, path = '', part = 1, type = (), available = 1, properties = {}):
         db = get_session()
 
-        f = db.query(File).filter(or_(File.path == toUnicode(path), File.path == path)).first()
+        f = db.query(File).filter(File.path == toUnicode(path)).first()
         if not f:
             f = File()
             db.add(f)
 
-        f.path = path
+        f.path = toUnicode(path)
         f.part = part
         f.available = available
         f.type_id = self.getType(type).id
diff --git a/couchpotato/core/plugins/library/main.py b/couchpotato/core/plugins/library/main.py
index 59354792..fd9e2197 100644
--- a/couchpotato/core/plugins/library/main.py
+++ b/couchpotato/core/plugins/library/main.py
@@ -1,5 +1,6 @@
 from couchpotato import get_session
 from couchpotato.core.event import addEvent, fireEventAsync, fireEvent
+from couchpotato.core.helpers.encoding import toUnicode
 from couchpotato.core.logger import CPLog
 from couchpotato.core.plugins.base import Plugin
 from couchpotato.core.settings.model import Library, LibraryTitle, File, \
@@ -26,13 +27,13 @@ class LibraryPlugin(Plugin):
             l = Library(
                 year = attrs.get('year'),
                 identifier = attrs.get('identifier'),
-                plot = attrs.get('plot'),
-                tagline = attrs.get('tagline'),
+                plot = toUnicode(attrs.get('plot')),
+                tagline = toUnicode(attrs.get('tagline')),
                 status_id = status.get('id')
             )
 
             title = LibraryTitle(
-                title = attrs.get('title')
+                title = toUnicode(attrs.get('title'))
             )
 
             l.titles.append(title)
@@ -68,8 +69,8 @@ class LibraryPlugin(Plugin):
 
         # Main info
         if do_update:
-            library.plot = info.get('plot', '')
-            library.tagline = info.get('tagline', '')
+            library.plot = toUnicode(info.get('plot', ''))
+            library.tagline = toUnicode(info.get('tagline', ''))
             library.year = info.get('year', 0)
             library.status_id = done_status.get('id')
             db.commit()
@@ -82,7 +83,7 @@ class LibraryPlugin(Plugin):
             log.debug('Adding titles: %s' % titles)
             for title in titles:
                 t = LibraryTitle(
-                    title = title,
+                    title = toUnicode(title),
                     default = title.lower() == default_title.lower()
                 )
                 library.titles.append(t)
@@ -97,7 +98,7 @@ class LibraryPlugin(Plugin):
             log.debug('Adding genres: %s' % genres)
             for genre in genres:
                 g = LibraryGenre(
-                    name = genre
+                    name = toUnicode(genre)
                 )
                 library.genres.append(g)
 
diff --git a/couchpotato/core/plugins/profile/main.py b/couchpotato/core/plugins/profile/main.py
index b34b62b4..f34849b2 100644
--- a/couchpotato/core/plugins/profile/main.py
+++ b/couchpotato/core/plugins/profile/main.py
@@ -43,7 +43,7 @@ class ProfilePlugin(Plugin):
             p = Profile()
             db.add(p)
 
-        p.label = params.get('label')
+        p.label = toUnicode(params.get('label'))
         p.order = params.get('order', p.order if p.order else 0)
         p.core = params.get('core', False)