diff --git a/fs/etc/fstab b/fs/etc/fstab
new file mode 100644
index 0000000..f05f0fe
--- /dev/null
+++ b/fs/etc/fstab
@@ -0,0 +1,5 @@
+proc            /proc           proc    defaults          0       0
+/dev/mmcblk0p1  /boot           vfat    ro,defaults          0       2
+/dev/mmcblk0p2  /               ext4    ro,defaults,noatime  0       1
+tmpfs   /tmp    tmpfs  rw,size=64M,noexec,nodev,nosuid,mode=1777   0  0
+# a swapfile is not a swap partition, so no using swapon|off from here on, use  dphys-swapfile swap[on|off]  for that
diff --git a/fs/opt/groomer/constraint.sh b/fs/opt/groomer/constraint.sh
index 2506d52..ca2b30c 100644
--- a/fs/opt/groomer/constraint.sh
+++ b/fs/opt/groomer/constraint.sh
@@ -4,10 +4,12 @@ DEV_DST='/dev/sdb1'
 USERNAME='kitten'
 HOME="/home/${USERNAME}"
 
-# Paths used in multiple scripts
-SRC="${HOME}/src"
+TMP="/tmp/"
 
-DST="${HOME}/dst"
+# Paths used in multiple scripts
+SRC="${TMP}/src"
+
+DST="${TMP}/dst"
 TEMP="${DST}/temp"
 ZIPTEMP="${DST}/ziptemp"
 LOGS="${DST}/logs"
diff --git a/fs/opt/groomer/functions.sh b/fs/opt/groomer/functions.sh
index 5ed2ed7..6651e77 100755
--- a/fs/opt/groomer/functions.sh
+++ b/fs/opt/groomer/functions.sh
@@ -9,7 +9,7 @@ source ./constraint_conv.sh
 RECURSIVE_ARCHIVE_MAX=3
 RECURSIVE_ARCHIVE_CURRENT=0
 ARCHIVE_BOMB=0
-LOGFILE="${LOGS}/processing"
+LOGFILE="${LOGS}/processing.txt"
 
 # Something went wrong.
 error_handler(){
diff --git a/fs/opt/groomer/groomer.sh b/fs/opt/groomer/groomer.sh
index 99af3e5..74b09d8 100755
--- a/fs/opt/groomer/groomer.sh
+++ b/fs/opt/groomer/groomer.sh
@@ -97,13 +97,13 @@ do
         echo "${partition} mounted at ${SRC}"
 
         # Print the filenames on the current partition in a logfile
-        find "${SRC}" -fls "${LOGS}/Content_partition_${PARTCOUNT}"
+        find "${SRC}" -fls "${LOGS}/Content_partition_${PARTCOUNT}.txt"
 
         # create a directory on ${DST} named PARTION_$PARTCOUNT
         target_dir="${DST}/FROM_PARTITION_${PARTCOUNT}"
         echo "copying to: ${target_dir}"
         mkdir -p "${target_dir}"
-        LOGFILE="${LOGS}/processing"
+        LOGFILE="${LOGS}/processing.txt"
 
         echo "==== Starting processing of ${SRC} to ${target_dir}. ====" >> ${LOGFILE}
         main ${target_dir}
diff --git a/fs/opt/groomer/init.sh b/fs/opt/groomer/init.sh
index a03fdfb..1627deb 100755
--- a/fs/opt/groomer/init.sh
+++ b/fs/opt/groomer/init.sh
@@ -12,17 +12,11 @@ fi
 
 clean(){
     echo Done, cleaning.
-    #mount -o remount,rw /
     ${SYNC}
 }
 
 trap clean EXIT TERM INT
 
-# Remount the root filesystem in RO mode
-#mount -o remount,ro /
-
-chown -R ${USERNAME}:${USERNAME} /home/${USERNAME}/
-
 su ${USERNAME} -c ./groomer.sh
 
 
diff --git a/prepare_rPI.sh b/prepare_rPI.sh
index 03006a8..3f04d04 100755
--- a/prepare_rPI.sh
+++ b/prepare_rPI.sh
@@ -10,3 +10,4 @@ apt-get autoremove
 apt-get install libreoffice p7zip-full libfontforge1
 dpkg -i libpoppler28*.deb pdf2htmlex*.deb
 
+chown -R kitten:kitten /home/kitten