diff --git a/hackerman/hackerman.py b/hackerman/hackerman.py
index f3a67e55d87993065e33881e124af25580eaf3a6..b623d51ed76a56da311c0c081bdcbd9043f177be 100644
--- a/hackerman/hackerman.py
+++ b/hackerman/hackerman.py
@@ -27,28 +27,29 @@ class Hackerman:
         """
         del client
         try:
-            if 'haspa' in message:
-                if message['haspa'] in ['open', 'offen', 'auf']:
-                    await self.hbf.publish('/haspa/power', {
-                        'table':1023,
-                        'fan':1023,
-                        'ledstrip':400,
-                    })
-                    await self.hbf.publish('/haspa/music/control', {
-                        'play': True
-                    })
-                elif message['haspa'] in ['close', 'zu', 'closed']:
-                    await self.hbf.publish('/haspa/power', {
-                        'table':0,
-                        'fan':0,
-                        'ledstrip':0,
-                        'alarm':0,
-                    })
-                    await self.hbf.publish('/haspa/music/control', {
-                        'play': False
-                    })
+            if message['haspa'] in ['open', 'offen', 'auf']:
+                await self.hbf.publish('/haspa/power', {
+                    'table':1023,
+                    'fan':1023,
+                    'ledstrip':400,
+                })
+                await self.hbf.publish('/haspa/music/control', {
+                    'play': True
+                })
+            elif message['haspa'] in ['close', 'zu', 'closed']:
+                await self.hbf.publish('/haspa/power', {
+                    'table':0,
+                    'fan':0,
+                    'ledstrip':0,
+                    'alarm':0,
+                })
+                await self.hbf.publish('/haspa/music/control', {
+                    'play': False
+                })
+            else:
+                print("Haspa state undetermined: ", message['haspa'])
         except KeyError:
-            raise # because - fuck you sender! i will die now, silently.
+            print("/haspa/status message malformed: ", message)
 
     async def command_action(self, client, message, _):
         """ Handle actions like alarm or party """
@@ -68,7 +69,7 @@ class Hackerman:
                 delay = 0.05
 
                 sounds = [
-                    ('56', 3.5), # führer
+                    #('56', 3.5), # führer
                     ('97', 4.7), # sonnenschein
                     ('63', 5),   #epische musik
                     ('110', 3.7),#dota
diff --git a/rupprecht/rupprecht.py b/rupprecht/rupprecht.py
index 07768d3d2ca81de8c75ea928a7d82555bf1ea8b6..11e36ffbd93c2c849e9c0ee64ee5145564eb5ec2 100644
--- a/rupprecht/rupprecht.py
+++ b/rupprecht/rupprecht.py
@@ -58,21 +58,21 @@ class Rupprecht:
         for devid, value in msg.items():
             try:
                 if value == 0:
-                    self.imposed_ids[devid].off()
+                    await self.imposed_ids[devid].off()
                 elif value == 1023:
-                    self.imposed_ids[devid].on()
+                    await self.imposed_ids[devid].on()
             except KeyError:
                 pass
 
     async def button_message(self, msg):
         if msg['open'] and not self.space_is_open:
             self.space_is_open = True
-            await self.hbf.publish('/haspa/status', json.dumps({'haspa':'open'}))
-            self.rupprecht.text("Status: Open")
+            await self.hbf.publish('/haspa/status', {'haspa':'open'})
+            self.rupprecht.text("Status:Open... StuStaNet.e.V....")
         elif not msg['open'] and self.space_is_open:
             self.space_is_open = False
-            await self.hbf.publish('/haspa/status', json.dumps({'haspa':'closed'}))
-            self.rupprecht.text("Status: Closed")
+            await self.hbf.publish('/haspa/status', {'haspa':'closed'})
+            self.rupprecht.text("Status:Closed... StuStaNet.e.V....")
 
 class RupprechtInterface:
     class SerialProtocol(asyncio.Protocol):
diff --git a/systemd/hauptbahnhof-module@.service b/systemd/hauptbahnhof-module@.service
index 282a6b1df61c167d02aaeb0c2908b834b819b413..7eeeb8364269b41747ffc83ed72a3ed561b84c55 100644
--- a/systemd/hauptbahnhof-module@.service
+++ b/systemd/hauptbahnhof-module@.service
@@ -5,7 +5,7 @@ Before=hauptbahnhof.service
 
 [Service]
 Type=simple
-User=johannes
+User=hauptbahnhof
 WorkingDirectory=/usr/local/bin/hauptbahnhof
 ExecStart=/usr/local/bin/hauptbahnhof/venv/bin/python3 -m %i