diff --git a/debian.sh b/debian.sh
index 1e95d58..a56a325 100755
--- a/debian.sh
+++ b/debian.sh
@@ -2,9 +2,13 @@
 ########################
 # INSTRUCTIONS 
 # For new disk installs, initialize the disk to setup Encryption and partitions:
-# ./debian.sh initialize nvme0n1
+# ./debian.sh initialize nvme0n1 (DO NOT SPECIFY /dev/ !)
 #
-# Before running the install, change the User and Passwords in this file 
+# Before running the install, ensure that you have Internet access. If you modify the 
+# WIRELESS_PASSWORD and SSID in this file, you can connect to the Internet with:
+# ./debian.sh wifi 
+#
+# Plesae be sure to change USER,USER_PASSWORD,DISK_PASSWORD, and ROOT_PASSWORD strings in this file 
 #
 # To install/reinstall the OS:
 # ./debian.sh install nvme0n1
@@ -26,13 +30,14 @@ BOOT="/dev/$(lsblk | grep $HARD_DISK | head -3 | tail -1 | cut -c 7-20 | cut -d
 ROOT_NAME='debian'
 USB_BACKUP='/dev/disk/by-uuid/1a143f83-d4fe-4894-8e67-2b6d3baacea6'
 ######################################
-USER="verita84"
+USER="123456"
 USER_PASSWORD="123456"
 ROOT_PASSWORD="123456"
 WIRELESS_PASSWORD='123456'
 SSID='123456'
 WIRELESS_INTERFACE='wlan0'
 DISK_PASSWORD='123456'
+COMPRESSION='compress=zlib:9'
 
 FLATPAKS+=( app/net.brinkervii.grapejuice app/org.gnome.Photos app/org.mozilla.firefox org.gnome.Evolution app/com.vscodium.codium app/org.libreoffice.LibreOffice org.gajim.Gajim org.gajim.Gajim.Plugin.omemo org.telegram.desktop app/im.riot.Riot app/io.mpv.Mpv app/org.gimp.GIMP fr.handbrake.ghb org.kde.kdenlive )
 
@@ -142,7 +147,7 @@ install() {
     custom_service_files
     services
     btrfs-tweaks
-    hosts
+    cpuPower
     setup_script "$1"
     unmount
 }
@@ -221,13 +226,6 @@ bootloader() {
     rm -f $TARGET/setup.sh
 }
 
-function cpuPower() {
-    #CPU POWERSAVE AND ACPI Events
-    echo "governor='powersave'" >>$TARGET/etc/default/cpupower
-    echo "min_freq='400MHz'" >>$TARGET/etc/default/cpupower
-    echo "max_freq='2GHz'" >>$TARGET/etc/default/cpupower
-}
-
 btrfs_filesytem() {
     btrfs sub create $TARGET/@$ROOT_NAME
     btrfs sub create $TARGET/@.snapshots
@@ -240,7 +238,7 @@ btrfs_filesytem() {
     echo "Binding BTRFS Root"
     echo
     umount $TARGET
-    mount -o subvol=@$ROOT_NAME /dev/mapper/root $TARGET
+    mount -o $COMPRESSION,subvol=@$ROOT_NAME /dev/mapper/root $TARGET
 }
 
 mounts() {
@@ -301,15 +299,15 @@ fstab() {
     mkdir $TARGET/etc
     echo "UUID=$(/sbin/blkid | grep ${BOOT} | cut -d '"' -f2)  /boot ext4 defaults 0 1" >$TARGET/etc/fstab
     echo "UUID=$(/sbin/blkid | grep ${EFI} | cut -d '"' -f4)  /boot/efi vfat umask=0077 0 1" >>$TARGET/etc/fstab
-    echo "/dev/mapper/root / btrfs noatime,nodiratime,autodefrag,compress,subvol=@$ROOT_NAME 0 1" >>$TARGET/etc/fstab
-    echo "/dev/mapper/root /.snapshots btrfs noatime,nodiratime,autodefrag,compress,subvol=@.snapshots 0 1" >>$TARGET/etc/fstab
-    echo "/dev/mapper/root /var/lib/libvirt btrfs noatime,nodiratime,autodefrag,compress,subvol=@libvirt 0 1" >>$TARGET/etc/fstab
+    echo "/dev/mapper/root / btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@$ROOT_NAME 0 1" >>$TARGET/etc/fstab
+    echo "/dev/mapper/root /.snapshots btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@.snapshots 0 1" >>$TARGET/etc/fstab
+    echo "/dev/mapper/root /var/lib/libvirt btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@libvirt 0 1" >>$TARGET/etc/fstab
     echo "tmpfs /var/log tmpfs defaults 0 0" >>$TARGET/etc/fstab
     echo "tmpfs /var/cache/pacman/pkg tmpfs defaults 0 0" >>$TARGET/etc/fstab
-    echo "/dev/mapper/root /home btrfs noatime,nodiratime,autodefrag,compress,subvol=@home 0 1" >>$TARGET/etc/fstab
-    echo "/dev/mapper/root /root btrfs noatime,nodiratime,autodefrag,compress,subvol=@root 0 1" >>$TARGET/etc/fstab
-    echo "/dev/mapper/root /var/lib/postgres btrfs noatime,nodiratime,autodefrag,compress,subvol=@postgres 0 1" >>$TARGET/etc/fstab
-    echo "/dev/mapper/root /var/lib/containers btrfs noatime,nodiratime,autodefrag,compress,subvol=@containers 0 1" >>$TARGET/etc/fstab
+    echo "/dev/mapper/root /home btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@home 0 1" >>$TARGET/etc/fstab
+    echo "/dev/mapper/root /root btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@root 0 1" >>$TARGET/etc/fstab
+    echo "/dev/mapper/root /var/lib/postgresql btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@postgres 0 1" >>$TARGET/etc/fstab
+    echo "/dev/mapper/root /var/lib/containers btrfs noatime,nodiratime,autodefrag,$COMPRESSION,subvol=@containers 0 1" >>$TARGET/etc/fstab
 }
 
 accounts() {
@@ -334,7 +332,7 @@ accounts() {
 }
 
 btrfs-tweaks() {
-DISABLE_COW=("/var/lib/docker"  "/var/lib/containers"  "/var/lib/postgres"  "/var/lib/mysql"  "/var/lib/libvirt");  
+DISABLE_COW=("/var/lib/docker"  "/var/lib/containers"  "/var/lib/postgresql"  "/var/lib/mysql"  "/var/lib/libvirt");  
 
      for i in "${DISABLE_COW[@]}"
         do
@@ -350,8 +348,6 @@ custom_service_files() {
     echo "Description=Powertop tunings" >>$TARGET/etc/systemd/system/powertop.service
     echo "[Service]" >>$TARGET/etc/systemd/system/powertop.service
     echo "Type=oneshot" >>$TARGET/etc/systemd/system/powertop.service
-    echo "ExecPreStart=/usr/bin/cpupower frequency-set -g powersave -d 400MHz" >>$TARGET/etc/systemd/system/powertop.service
-    echo "ExecPreStart=/usr/bin/cpupower frequency-set -g powersave -u 2GHz" >>$TARGET/etc/systemd/system/powertop.service
     echo "ExecStart=/usr/sbin/powertop --auto-tune" >>$TARGET/etc/systemd/system/powertop.service
     echo "[Install]" >>$TARGET/etc/systemd/system/powertop.service
     echo "WantedBy=multi-user.target" >>$TARGET/etc/systemd/system/powertop.service