diff --git a/CHANGELOG.md b/CHANGELOG.md
index 01d7d1699..517cda16e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,7 @@
 
 <h3 align="center">All notable changes to this project will be documented in this file.</h3>
 
-- The website source is private and will not be made open-source to help prevent copycat/coat-tailing sites from exploiting the project's popularity with potentially malicious intent. Please only trust information from https://Helper-Scripts.com/ or https://tteck.github.io/Proxmox/.
+- Be cautious of copycat or coat-tailing sites that exploit the project's popularity with potentially malicious intent. Please only trust information from https://Helper-Scripts.com/ or https://tteck.github.io/Proxmox/.
 
 - All LXC instances created using this repository come pre-installed with Midnight Commander, which is a command-line tool (`mc`) that offers a user-friendly file and directory management interface for the terminal environment.
 
diff --git a/ct/ersatztv.sh b/ct/ersatztv.sh
index 2806aae98..d354bf9b3 100644
--- a/ct/ersatztv.sh
+++ b/ct/ersatztv.sh
@@ -57,22 +57,20 @@ function default_settings() {
 function update_script() {
 header_info
 if [[ ! -d /opt/ErsatzTV ]]; then msg_error "No ${APP} Installation Found!"; exit; fi
-if (( $(df /boot | awk 'NR==2{gsub("%","",$5); print $5}') > 80 )); then
-  read -r -p "Warning: Storage is dangerously low, continue anyway? <y/N> " prompt
-  [[ ${prompt,,} =~ ^(y|yes)$ ]] || exit
-fi
+
 msg_info "Stopping ErsatzTV"
 systemctl stop ersatzTV
 msg_ok "Stopped ErsatzTV"
 
 msg_info "Updating ErsatzTV"
 RELEASE=$(curl -s https://api.github.com/repos/ErsatzTV/ErsatzTV/releases | grep -oP '"tag_name": "\K[^"]+' | head -n 1)
-if [ -d /opt/ErsatzTV/ErsatzTV_bak ]; then
-  rm -rf /opt/ErsatzTV/ErsatzTV_bak
-fi
-mv /opt/ErsatzTV/ErsatzTV /opt/ErsatzTV/ErsatzTV_bak
+cp -R /opt/ErsatzTV/ ErsatzTV-backup
+rm ErsatzTV-backup/ErsatzTV
+rm -rf /opt/ErsatzTV
 wget -qO- "https://github.com/ErsatzTV/ErsatzTV/releases/download/${RELEASE}/ErsatzTV-${RELEASE}-linux-arm64.tar.gz" | tar -xz -C /opt
 mv "/opt/ErsatzTV-${RELEASE}-linux-arm64" /opt/ErsatzTV
+cp -R ErsatzTV-backup/* /opt/ErsatzTV/
+rm -rf ErsatzTV-backup
 msg_ok "Updated ErsatzTV"
 
 msg_info "Starting ErsatzTV"
diff --git a/ct/unifi.sh b/ct/unifi.sh
index ed8134cda..53c543b3e 100644
--- a/ct/unifi.sh
+++ b/ct/unifi.sh
@@ -17,6 +17,10 @@ cat <<"EOF"
 EOF
 }
 header_info
+if ! grep -q -m1 'avx[^ ]*' /proc/cpuinfo; then
+  echo "AVX instruction set is not supported on this CPU."
+  exit
+fi
 echo -e "Loading..."
 APP="Unifi"
 var_disk="8"
diff --git a/ct/vaultwarden.sh b/ct/vaultwarden.sh
index 0e7c139de..e04a4cf98 100644
--- a/ct/vaultwarden.sh
+++ b/ct/vaultwarden.sh
@@ -128,6 +128,9 @@ function update_script() {
       if ! command -v argon2 >/dev/null 2>&1; then apt-get install -y argon2 &>/dev/null; fi
       TOKEN=$(echo -n ${NEWTOKEN} | argon2 "$(openssl rand -base64 32)" -t 2 -m 16 -p 4 -l 64 -e)
       sed -i "s|ADMIN_TOKEN=.*|ADMIN_TOKEN='${TOKEN}'|" /opt/vaultwarden/.env
+      if [[ -f /opt/vaultwarden/data/config.json ]]; then
+        sed -i "s|\"admin_token\":.*|\"admin_token\": \"${TOKEN}\"|" /opt/vaultwarden/data/config.json
+      fi
       systemctl restart vaultwarden
     fi
     exit
diff --git a/misc/install.func b/misc/install.func
index 7eccfaa0b..861d9ab8a 100644
--- a/misc/install.func
+++ b/misc/install.func
@@ -87,7 +87,10 @@ msg_error() {
 setting_up_container() {
   msg_info "Setting up Container OS"
   sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
+  locale_line=$(grep -v '^#' /etc/locale.gen | grep -E '^[a-zA-Z]' | awk '{print $1}' | head -n 1)
+  echo "LANG=${locale_line}" >/etc/default/locale
   locale-gen >/dev/null
+  export LANG=${locale_line}
   echo $tz >/etc/timezone
   ln -sf /usr/share/zoneinfo/$tz /etc/localtime
   for ((i = RETRY_NUM; i > 0; i--)); do
diff --git a/vm/haos-vm.sh b/vm/haos-vm.sh
index 55d261e49..696310022 100644
--- a/vm/haos-vm.sh
+++ b/vm/haos-vm.sh
@@ -428,7 +428,7 @@ nfs | dir)
   DISK_IMPORT="-format raw"
   THIN=""
   ;;
-btrfs)
+btrfs | local-zfs)
   DISK_EXT=".raw"
   DISK_REF="$VMID/"
   DISK_IMPORT="-format raw"