diff --git a/cmake/debian/postinst b/cmake/debian/postinst
index 69ba8fc6..84136321 100644
--- a/cmake/debian/postinst
+++ b/cmake/debian/postinst
@@ -7,10 +7,13 @@ install_file()
 
 	if [ -e "$dest" ] && ! cmp --quiet "$src" "$dest"
 	then
+		echo "INFO: $dest exists, new version copied to ${dest}.new"
 		cp "$src" "${dest}.new"
-	else
-		cp "$src" "${dest}"
+		return 1
 	fi
+
+	cp "$src" "${dest}"
+	return 0
 }
 
 
@@ -20,13 +23,33 @@ mkdir -p /etc/hyperion
 install_file /usr/share/hyperion/config/hyperion.config.json /etc/hyperion/hyperion.config.json
 
 
-if grep -m1 systemd /proc/1/comm > /dev/null
+HYPERION_RUNNING=false
+pgrep hyperiond > /dev/null 2>&1 && HYPERION_RUNNING=true
+
+start_msg=""
+restart_msg=""
+SERVICE_POSTFIX=""
+
+if [ -e /sbin/initctl ]
 then
+	echo "- init deamon: upstart"
+	# upstart
+	$HYPERION_RUNNING && initctl stop hyperion
+	install_file /usr/share/hyperion/service/hyperion.initctl.sh /etc/init/hyperion.conf || SERVICE_POSTFIX=".new"
+	initctl reload-configuration
+	start_msg="initctl start hyperion"
+	$HYPERION_RUNNING && initctl start hyperion
+
+elif grep -m1 systemd /proc/1/comm > /dev/null
+then
+	echo "- init deamon: systemd"
 	# systemd
-	echo
-	systemctl stop hyperion 2> /dev/null
-	install_file /usr/share/hyperion/service/hyperion.systemd.sh /etc/systemd/system/hyperion.service
+	$HYPERION_RUNNING && systemctl stop hyperion 2> /dev/null
+	install_file /usr/share/hyperion/service/hyperion.systemd.sh /etc/systemd/system/hyperion.service || SERVICE_POSTFIX=".new"
 	systemctl -q enable hyperion.service
+	start_msg="systemctl start hyperion"
+	$HYPERION_RUNNING && systemctl start hyperion
+
 #		if [ $OS_OSMC -eq 1 ]; then
 #			echo '---> Modify systemd script for OSMC usage'
 #			# Wait until kodi is sarted (for kodi checker)
@@ -36,25 +59,29 @@ then
 #			sed -i 's/Group=osmc/Group=root/g' /etc/systemd/system/hyperion.service
 #			systemctl -q daemon-reload
 #		fi
-	systemctl start hyperion
-
-elif [ -e /sbin/initctl ]
-then
-	# upstart
-	install_file /usr/share/hyperion/service/hyperion.initctl.sh /etc/init/hyperion.conf
-	initctl reload-configuration
-	initctl start hyperion
+#	systemctl start hyperion
 
 else
+	echo "- init deamon: sysV"
 	# sysV
-	service hyperion stop 2>/dev/null
-	install_file /usr/share/hyperion/service/hyperion.init.sh /etc/init.d/hyperion
+	$HYPERION_RUNNING && service hyperion stop 2>/dev/null
+	install_file /usr/share/hyperion/service/hyperion.init.sh /etc/init.d/hyperion || SERVICE_POSTFIX=".new"
 	chmod +x /etc/init.d/hyperion
 	update-rc.d hyperion defaults 98 02
-	service hyperion start
+	start_msg="service hyperion start"
+	$HYPERION_RUNNING && service hyperion start
+fi
+
+echo "-----------------------------------------------------------------------------"
+echo "- hyperion is installed, please check your configuration in /etc/hyperion/  -"
+echo "-----------------------------------------------------------------------------"
+
+if [ -e /opt/hyperion/ ]
+then
+	echo
+	echo "---------------------------------------------------------------------------------"
+	echo "- It seemd that you have an older version of hyperion installed in /opt/hyerion -"
+	echo "- please remove it and check your config to avoid problems                      -"
+	echo "---------------------------------------------------------------------------------"
 fi
-echo "- done"
 
-# hypercon compat
-mkdir -p /opt/hyperion/config
-ln -sf /usr/share/hyperion/effects /opt/hyperion/effects
diff --git a/cmake/packages.cmake b/cmake/packages.cmake
index ed8fe87c..ca821a5c 100644
--- a/cmake/packages.cmake
+++ b/cmake/packages.cmake
@@ -11,7 +11,7 @@ SET ( CPACK_DEBIAN_PACKAGE_MAINTAINER "hyperion team")
 SET ( CPACK_DEBIAN_PACKAGE_NAME "hyperion" )
 SET ( CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA "${CMAKE_CURRENT_SOURCE_DIR}/cmake/debian/postinst" )
 SET ( CPACK_DEBIAN_PACKAGE_HOMEPAGE "https://github.com/hyperion-project/hyperion" )
-SET ( CPACK_DEBIAN_PACKAGE_DEPENDS "libqtcore4 (>= 4:4.8.0), libqt4-network (>= 4:4.8.0)" )
+SET ( CPACK_DEBIAN_PACKAGE_DEPENDS "libqtcore4 (>= 4:4.8.0), libqt4-network (>= 4:4.8.0), libusb-1.0-0, libpython2.7, libc6" )
 SET ( CPACK_DEBIAN_PACKAGE_SECTION "Miscellaneous" )
 
 SET ( CPACK_RPM_PACKAGE_NAME "hyperion" )