diff --git a/Libraries/utils/utility.lua b/Libraries/utils/utility.lua
index 2a8d6d4..5f76eae 100644
--- a/Libraries/utils/utility.lua
+++ b/Libraries/utils/utility.lua
@@ -2,7 +2,6 @@ Component = require("component")
 Event = require("event")
 local uc = require("unicode")
 local utility = {}
-local modem = Component.modem
 
 function utility.machine(address)
     local machineAddress = Component.get(address)
@@ -71,7 +70,7 @@ end
 
 function utility.componentChange(broadcastPort)
     local function sendAddress(event, address, type)
-        modem.broadcast(broadcastPort, event, address, type)
+        Component.modem.broadcast(broadcastPort, event, address, type)
     end
     Event.listen("component_added", sendAddress)
 end
diff --git a/Programs/monitor-system/domain/energy/get-energy-status-usecase.lua b/Programs/monitor-system/domain/energy/get-energy-status-usecase.lua
index 804666c..a726861 100755
--- a/Programs/monitor-system/domain/energy/get-energy-status-usecase.lua
+++ b/Programs/monitor-system/domain/energy/get-energy-status-usecase.lua
@@ -17,7 +17,7 @@ local function exec(address, name)
 
     local state = {}
     if (currentEnergy == maximumEnergy) then
-        state = {name = changeRate .. " EU/s", color = Colors.workingColor}
+        state = {name = (changeRate > 0 and "+" or "") .. changeRate .. " EU/s", color = Colors.workingColor}
     elseif currentEnergy == 0 then
         state = {name = changeRate .. " EU/s", color = Colors.errorColor}
     elseif changeRate > 0 then
diff --git a/Programs/monitor-system/init.lua b/Programs/monitor-system/init.lua
index 70d9d96..5ae180c 100755
--- a/Programs/monitor-system/init.lua
+++ b/Programs/monitor-system/init.lua
@@ -66,7 +66,7 @@ Page.setup(energyBufferAddresses.batteryBuffer1)
 
 while true do
     Page.update()
-    os.sleep(0.2)
+    os.sleep(0)
 end
 
 --[[
diff --git a/setup.lua b/setup.lua
index a504e67..88691ba 100644
--- a/setup.lua
+++ b/setup.lua
@@ -27,6 +27,7 @@ shell.execute("tar -xf InfOS.tar")
 shell.execute("rm -f InfOS.tar")
 
 shell.setWorkingDirectory("/home/")
+shell.execute("cp -ru InfOS/Libraries lib")
 shell.execute("rm -f .shrc")
 shell.execute("cp InfOS/.shrc .shrc")
 shell.execute("rm -f setup.lua")