diff --git a/milo/Milo.lua b/milo/Milo.lua
index 84c3e36..ac734fd 100644
--- a/milo/Milo.lua
+++ b/milo/Milo.lua
@@ -9,6 +9,9 @@
     2. Equip the turtle with an introspection module.
 ]]--
 
+
+-- TODO: fix which is primary wired modem
+
 _G.requireInjector(_ENV)
 
 local Config     = require('config')
diff --git a/milo/MiloRemote.lua b/milo/MiloRemote.lua
index 3434260..ee00142 100644
--- a/milo/MiloRemote.lua
+++ b/milo/MiloRemote.lua
@@ -429,7 +429,7 @@ end
 Event.addRoutine(function()
   local sleepTime = 1.5
   while true do
-    os.sleep(sleepTime)
+    os.sleep(socket and sleepTime or 5)
     if config.deposit then
       local neural = device.neuralInterface
       local inv = config.useShield and 'getEquipment' or 'getInventory'
diff --git a/milo/apps/furni.lua b/milo/apps/furni.lua
index 188519c..3692f92 100644
--- a/milo/apps/furni.lua
+++ b/milo/apps/furni.lua
@@ -4,7 +4,7 @@ Use 4 furnaces at once to smelt items.
 SETUP:
   Place an introspection module into the turtles inventory.
   Connect with wired modem at bottom of turtle.
-  Place furnaces on each side EXCEPT for bottom and right.
+  Place furnaces on each side EXCEPT for bottom and left.
 
 CONFIGURATION:
   Set turtle as a "Generic Inventory"