diff --git a/installJRMC b/installJRMC
index 2344988..503fee5 100755
--- a/installJRMC
+++ b/installJRMC
@@ -681,61 +681,62 @@ install_mc_repo() {
   fi
 }
 
+# # @description Acquires the source DEB package from JRiver (deprecated)
+# acquire_deb() {
+#   debug "${FUNCNAME[0]}()"
+#   declare -g MC_SOURCE
+#   local fname
+
+#   [[ -d $OUTPUT_DIR/SOURCES ]] || execute mkdir -p "$OUTPUT_DIR/SOURCES"
+
+#   # Usually JRiver excludes the release number from the filename
+#   # but in some cases (test builds) it may be included
+#   if [[ $MC_RELEASE -gt 1 ]]; then
+#     fname="MediaCenter-$MC_VERSION-$MC_RELEASE-$MC_ARCH.deb"
+#   else
+#     fname="MediaCenter-$MC_VERSION-$MC_ARCH.deb"
+#   fi
+
+#   declare -g MC_DEB="$OUTPUT_DIR/SOURCES/$fname"
+
+#   # If deb file already exists, skip download
+#   if [[ -f $MC_DEB ]]; then
+#     if [[ $(stat -c%s "$MC_DEB") -lt 10000000 ]]; then
+#       echo "Removing existing DEB under 10MB: $MC_DEB"
+#       execute rm "$MC_DEB"
+#     else
+#       echo "Using existing DEB: $MC_DEB"
+#       # Use dummy source since we don't know where it came from
+#       # TODO could attach source tag to filename
+#       MC_SOURCE="https://files.jriver-cdn.com/mediacenter/channels/v$MC_MVERSION/latest/$fname"
+#       return 0
+#     fi
+#   fi
+
+#   # Define the repositories to search
+#   local -a repos
+#   [[ -n $BETAPASS ]] && repos=("https://files.jriver-cdn.com/mediacenter/channels/v$MC_MVERSION/beta/$BETAPASS/$fname")
+#   repos+=(
+#     "https://files.jriver-cdn.com/mediacenter/channels/v$MC_MVERSION/latest/$fname"
+#     "https://files.jriver-cdn.com/mediacenter/test/$fname")
+
+#   # Loop through the repositories and attempt to download
+#   local found=0
+#   for repo in "${repos[@]}"; do
+#     echo "Checking $repo for DEB package"
+#     if download "$repo" "$MC_DEB"; then
+#       echo "Found"
+#       found=1
+#       MC_SOURCE="$repo"
+#       break
+#     fi
+#   done
+
+#   # Return if the download was successful
+#   ((found)) && [[ -f $MC_DEB ]]
+# }
+
 # @description Acquires the source DEB package from JRiver
-acquire_deb() {
-  debug "${FUNCNAME[0]}()"
-  declare -g MC_SOURCE
-  local fname
-
-  [[ -d $OUTPUT_DIR/SOURCES ]] || execute mkdir -p "$OUTPUT_DIR/SOURCES"
-
-  # Usually JRiver excludes the release number from the filename
-  # but in some cases (test builds) it may be included
-  if [[ $MC_RELEASE -gt 1 ]]; then
-    fname="MediaCenter-$MC_VERSION-$MC_RELEASE-$MC_ARCH.deb"
-  else
-    fname="MediaCenter-$MC_VERSION-$MC_ARCH.deb"
-  fi
-
-  declare -g MC_DEB="$OUTPUT_DIR/SOURCES/$fname"
-
-  # If deb file already exists, skip download
-  if [[ -f $MC_DEB ]]; then
-    if [[ $(stat -c%s "$MC_DEB") -lt 10000000 ]]; then
-      echo "Removing existing DEB under 10MB: $MC_DEB"
-      execute rm "$MC_DEB"
-    else
-      echo "Using existing DEB: $MC_DEB"
-      # Use dummy source since we don't know where it came from
-      # TODO could attach source tag to filename
-      MC_SOURCE="https://files.jriver-cdn.com/mediacenter/channels/v$MC_MVERSION/latest/$fname"
-      return 0
-    fi
-  fi
-
-  # Define the repositories to search
-  local -a repos
-  [[ -n $BETAPASS ]] && repos=("https://files.jriver-cdn.com/mediacenter/channels/v$MC_MVERSION/beta/$BETAPASS/$fname")
-  repos+=(
-    "https://files.jriver-cdn.com/mediacenter/channels/v$MC_MVERSION/latest/$fname"
-    "https://files.jriver-cdn.com/mediacenter/test/$fname")
-
-  # Loop through the repositories and attempt to download
-  local found=0
-  for repo in "${repos[@]}"; do
-    echo "Checking $repo for DEB package"
-    if download "$repo" "$MC_DEB"; then
-      echo "Found"
-      found=1
-      MC_SOURCE="$repo"
-      break
-    fi
-  done
-
-  # Return if the download was successful
-  ((found)) && [[ -f $MC_DEB ]]
-}
-
 acquire_deb_new() {
   debug "${FUNCNAME[0]}()"
   declare -g MC_DEB MC_SOURCE
@@ -765,7 +766,7 @@ acquire_deb_new() {
   fi
 
   # Download the deb file using the containerized package manager
-  if ! { create_mc_apt_container "apt-get -t $MC_REPO download --allow-unauthenticated mediacenter$MC_MVERSION" &&
+  if ! { create_mc_apt_container "apt-get -o Acquire::Sandbox::User=root -t $MC_REPO download --allow-unauthenticated mediacenter$MC_MVERSION" &&
   mnt="$(sudo buildah mount "$CNT")" &&
   execute sudo find "$mnt" -maxdepth 1 -type f -name "*.deb" -exec cp {} "$MC_DEB" \; &&
   [[ -f $MC_DEB ]] &&