diff --git a/src/Dodge/Placement/Instance/Terminal.hs b/src/Dodge/Placement/Instance/Terminal.hs
index 644419121..3cd9a5c86 100644
--- a/src/Dodge/Placement/Instance/Terminal.hs
+++ b/src/Dodge/Placement/Instance/Terminal.hs
@@ -48,6 +48,9 @@ putTerminal'' mc tm mcf = ps0PushPS (PutTerminal tm)
         btid = fromJust (_plMID btpl)
         mcid = fromJust (_plMID mcpl)
 
+mcKillLinked :: Machine -> World -> World
+mcKillLinked mc = mcKillTerm mc
+
 mcKillTerm :: Machine -> World -> World
 mcKillTerm mc w = fromMaybe w $ do
     tmid <- _mcTermMID mc
diff --git a/src/Dodge/Terminal.hs b/src/Dodge/Terminal.hs
index 7668afcd0..1db62db71 100644
--- a/src/Dodge/Terminal.hs
+++ b/src/Dodge/Terminal.hs
@@ -57,9 +57,9 @@ sensorCommand :: TerminalCommand
 sensorCommand = TerminalCommand
     { _tcString = "SENSOR"
     , _tcAlias  = ["SEN"]
-    , _tcHelp   = "ACCESS THE CONNECTED SENSOR."
+    , _tcHelp   = "ACCESS INFORMATION CONCERNING THE CONNECTED SENSOR."
     , _tcArgumentType = Just "A SENSOR PARAMETER"
-    , _tcArguments  = \_ _ -> ["BOOL","VALUE"]
+    , _tcArguments  = \_ _ -> ["REQUIREMENT","DISTANCE","CURRENTSTATUS","PASTSTATUS"]
     , _tcEffect = effectArgMessage sensf
     }
 effectArgMessage :: (String -> Terminal -> World -> Maybe [String])
@@ -71,6 +71,7 @@ effectArgMessage f args tm w = maybe (Left "") Right $ do
 
 sensf :: String -> Terminal -> World -> Maybe [String]
 sensf arg tm w = case arg of
+--    "REQUIREMENT","DISTANCE","CURRENTSTATUS","PASTSTATUS"]
     "BOOL" -> Just [show $ w ^? machines . ix (_tmMachineID tm) . mcSensor . sensToggle]
     _ -> Nothing