diff --git a/10-display-name b/10-display-name
old mode 100644
new mode 100755
diff --git a/20-sysinfo b/20-sysinfo
old mode 100644
new mode 100755
diff --git a/30-hdd-free b/30-hdd-free
old mode 100644
new mode 100755
index b6a7a90..63995f9
--- a/30-hdd-free
+++ b/30-hdd-free
@@ -6,8 +6,8 @@ maxDiscUsage=90
 clear="\e[39m\e[0m"
 dim="\e[2m"
 barclear=""
-echo 
-
+echo
+echo 'HDD free:'
 for point in "${mountpoints[@]}"; do
     line=$(df -hl "${point}")
     usagePercent=$(echo "$line"|tail -n1|awk '{print $5;}'|sed 's/%//')
diff --git a/30-hdd-temp b/30-hdd-temp
old mode 100644
new mode 100755
index fbff5ee..509dcff
--- a/30-hdd-temp
+++ b/30-hdd-temp
@@ -1,6 +1,7 @@
 #!/bin/bash
 sd=(sda sdb sdc sdd sde sdf)
 out=""
+COLUMNS=3
 clear="\e[0m\e[39m"
 
 my_target_temp=45
@@ -12,6 +13,9 @@ for i in ${!sd[@]}; do
     fi
     out+="${sd[$i]} \e[30m $color $temp $clear ,"
     c=i+1
+    if [ $((($i+1) % $COLUMNS)) -eq 0 ]; then
+		out+="\n"
+	fi
 done
 out+="\n"
 echo -e "
diff --git a/40-services b/40-services
old mode 100644
new mode 100755
diff --git a/50-flexget b/50-flexget
old mode 100644
new mode 100755
diff --git a/60-lxd b/60-lxd
old mode 100644
new mode 100755
diff --git a/README.md b/README.md
old mode 100644
new mode 100755