diff --git a/locale/de.mo b/locale/de.mo
index 42a0d58..f16cb51 100644
Binary files a/locale/de.mo and b/locale/de.mo differ
diff --git a/locale/de.po b/locale/de.po
index 4bff3c9..a3d7ca0 100644
--- a/locale/de.po
+++ b/locale/de.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2018-12-20 17:34+0100\n"
-"PO-Revision-Date: 2018-12-20 17:31+0100\n"
+"POT-Creation-Date: 2018-12-21 23:21+0100\n"
+"PO-Revision-Date: 2018-12-21 23:23+0100\n"
 "Last-Translator: \n"
 "Language-Team: \n"
 "Language: de\n"
@@ -37,7 +37,7 @@ msgstr "Hyperloop Bildschirm"
 
 #: lcd.lua seat.lua
 msgid " |  | << Hyperloop >> | be anywhere"
-msgstr " |  | << Hyperloop >> | sei überall"
+msgstr " |  | << Hyperloop >> | be anywhere"
 
 #: tube.lua
 msgid "Junction at "
@@ -251,6 +251,10 @@ msgstr "Kanalname eingeben"
 msgid "Hyperloop WiFi Tube"
 msgstr "Hyperloop Wifi Röhre"
 
+#: wifi.lua
+msgid "Tube connection missing!"
+msgstr "Anschluss an eine Röhre fehlt!"
+
 #: deco.lua
 msgid "Hyperloop Promo Poster "
 msgstr "Hyperloop Werbeposter "
diff --git a/locale/template.pot b/locale/template.pot
index 5793967..d7b7f34 100644
--- a/locale/template.pot
+++ b/locale/template.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2018-12-20 17:35+0100\n"
+"POT-Creation-Date: 2018-12-21 23:21+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -247,6 +247,10 @@ msgstr ""
 msgid "Hyperloop WiFi Tube"
 msgstr ""
 
+#: wifi.lua
+msgid "Tube connection missing!"
+msgstr ""
+
 #: deco.lua
 msgid "Hyperloop Promo Poster "
 msgstr ""
diff --git a/wifi.lua b/wifi.lua
index b811de7..830c7cb 100644
--- a/wifi.lua
+++ b/wifi.lua
@@ -35,6 +35,8 @@ minetest.register_node("hyperloop:tube_wifi1", {
 		if tube_dir then		
 			Tube:prepare_pairing(pos, tube_dir, sFormspec)
 			Tube:after_place_node(pos, {tube_dir})
+		else
+			minetest.get_meta(pos):set_string("infotext", I("Tube connection missing!"))
 		end
 	end,