diff --git a/board.sh b/board.sh
deleted file mode 100755
index e2d9813..0000000
--- a/board.sh
+++ /dev/null
@@ -1,185 +0,0 @@
-#!/bin/bash
-
-BOARD_IP_ADDRESS=192.168.100.2
-SSH_KEY_FILE="${ROOTDIR}/cache/ssh_key"
-SSH_PUB_FILE="${ROOTDIR}/cache/ssh_key.pub"
-SSH_OPTIONS="-oUserKnownHostsFile=/dev/null -oStrictHostKeyChecking=no -i${SSH_KEY_FILE}"
-
-function die
-{
-    echo "board: $@" >/dev/stderr
-    exit 1
-}
-
-function try
-{
-    "$@" || die "$@ failed. Aborting."
-}
-
-function copy-key
-{
-    if [[ ! -f "${SSH_KEY_FILE}" ]]; then
-        die "${SSH_KEY_FILE} not found -- run setup-key first."
-    fi
-
-    local ssh_pub_file_contents="$(cat ${SSH_PUB_FILE})"
-    try ssh ${SSH_OPTIONS} -C mendel@${BOARD_IP_ADDRESS} " \
-        mkdir -p /home/mendel/.ssh; \
-        echo '${ssh_pub_file_contents}' >/home/mendel/.ssh/authorized_keys"
-}
-
-function command::setup-key
-{
-    if [[ ! -f "${SSH_KEY_FILE}" || ! -f "${SSH_PUB_FILE}" ]]; then
-        rm -f "${SSH_KEY_FILE}" "${SSH_PUB_FILE}"
-        echo "Generating SSH keyfile in ${SSH_KEY_FILE}..."
-        try ssh-keygen -f "${SSH_KEY_FILE}" -N "" >/dev/null
-    fi
-
-    echo "Copying keyfile to board (you may be prompted for mendel's password -- it's 'mendel')..."
-    copy-key
-    echo "Done."
-}
-
-function command::install
-{
-    local package_partial="$1"; shift
-
-    if [[ -z "${package_partial}" ]]; then
-        die "Usage: board.sh install <package-partial-name>"
-    fi
-
-    local filename="${package_partial}"
-    if [[ ! -f "${filename}" ]]; then
-        filename=$(echo $PRODUCT_OUT/packages/*/$filename*.deb)
-
-        if [[ ! -f "${filename}" ]]; then
-            die "push: no such package ${filename}"
-        fi
-    fi
-
-    copy-key
-    try scp ${SSH_OPTIONS} -C "${filename}" mendel@${BOARD_IP_ADDRESS}:/tmp
-
-    local basename=$(basename "${filename}")
-    try ssh ${SSH_OPTIONS} -Ct mendel@${BOARD_IP_ADDRESS} "sudo /usr/sbin/mdt-install-package /tmp/${basename};"
-}
-
-function command::push
-{
-    local source_path="$1"; shift
-    local dest_path="$1"; shift
-
-    if [[ -z "${source_path}" || -z "${dest_path}" ]]; then
-        die "Usage: board.sh pull <local-source> <remote-dest>"
-    fi
-
-    copy-key
-    try scp ${SSH_OPTIONS} -C "${source_path}" "mendel@${BOARD_IP_ADDRESS}:${dest_path}"
-}
-
-function command::pull
-{
-    local source_path="$1"; shift
-    local dest_path="$1"; shift
-
-    if [[ -z "${source_path}" || -z "${dest_path}" ]]; then
-        die "Usage: board.sh pull <remote-source> <local-dest>"
-    fi
-
-    copy-key
-    try scp ${SSH_OPTIONS} -C "mendel@${BOARD_IP_ADDRESS}:${source_path}" "${dest_path}"
-}
-
-function command::shell
-{
-    if [[ ! -f "${SSH_KEY_FILE}" ]]; then
-        die "${SSH_KEY_FILE} not found -- run setup-key first."
-    fi
-
-    copy-key
-
-    if [[ ! -z "$@" ]]; then
-        ssh ${SSH_OPTIONS} -Ct mendel@${BOARD_IP_ADDRESS} "$@"
-    else
-        ssh ${SSH_OPTIONS} -Ct mendel@${BOARD_IP_ADDRESS}
-    fi
-}
-
-function command::reboot
-{
-    if [[ ! -f "${SSH_KEY_FILE}" ]]; then
-        die "${SSH_KEY_FILE} not found -- run setup-key first."
-    fi
-
-    copy-key
-    ssh ${SSH_OPTIONS} -Ct mendel@${BOARD_IP_ADDRESS} "sudo reboot"
-}
-
-function command::reboot-bootloader
-{
-    if [[ ! -f "${SSH_KEY_FILE}" ]]; then
-        die "${SSH_KEY_FILE} not found -- run setup-key first."
-    fi
-
-    copy-key
-    ssh ${SSH_OPTIONS} -Ct mendel@${BOARD_IP_ADDRESS} "sudo reboot-bootloader"
-}
-
-function command::help
-{
-    local subcommand="$1"; shift
-
-    if [[ -z "${subcommand}" ]]; then
-        echo "Usage: board.sh [<options>] <subcommand> [<subcommand-options>]"
-        echo "Where <subcommand> is one of the following:"
-        echo
-        echo "    setup-key         - generate an ssh key and store it to the attached board."
-        echo "    install           - install a deb from your product directory to the board."
-        echo "    push              - upload a file somewhere to the board."
-        echo "    pull              - download a file from the board."
-        echo "    shell             - open a shell to the board."
-        echo "    reboot            - reboot the board."
-        echo "    reboot-bootloader - reboot the board into fastboot."
-        echo "    help              - get help on subcommands."
-        echo
-        echo "Global options are"
-        echo "    -i <filename>    - set the location of the identity filename"
-        echo "    -a <ip-address>  - use an alternative IP address"
-        echo "    -h               - show this help text"
-        echo
-        die "Use 'help <subcommand>' for more details."
-    fi
-}
-
-function main
-{
-    local subcommand="$1"; shift
-
-    if [[ -z "$ROOTDIR" ]]; then
-        die "\$ROOTDIR is not defined. 'source build/setup.sh' first!"
-    fi
-
-    if ! which ssh >/dev/null || ! which scp >/dev/null; then
-        die "ssh or scp not found -- please ensure they're installed."
-    fi
-
-    case "${subcommand}" in
-        setup-key)         command::setup-key "$@" ;;
-        install)           command::install "$@" ;;
-        push)              command::push "$@" ;;
-        pull)              command::pull "$@" ;;
-        shell)             command::shell "$@" ;;
-        reboot)            command::reboot ;;
-        reboot-bootloader) command::reboot-bootloader ;;
-        help|'')           command::help "$@" ;;
-
-        *)
-            die "Unknown subcommand '${subcommand}' -- try 'help'."
-            ;;
-    esac
-
-    return 0
-}
-
-main "$@"
diff --git a/push.sh b/push.sh
deleted file mode 100755
index 0040baf..0000000
--- a/push.sh
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/bin/bash -e
-#
-# Copyright 2018 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-orig_package="$1"
-
-package=$orig_package
-if [[ ! -f $package ]]; then
-    package=$(find $PRODUCT_OUT/packages -name "${package}*.deb")
-
-    if [[ ! -f $package ]]; then
-        echo "push: no such package $package"
-        exit 1
-    fi
-fi
-
-filename="$(basename ${package})"
-
-scp -oUserKnownHostsFile=/dev/null -oStrictHostKeyChecking=no -C "${package}" mendel@192.168.100.2:/tmp
-ssh -oUserKnownHostsFile=/dev/null -oStrictHostKeyChecking=no -Ct mendel@192.168.100.2 sudo dpkg -i "/tmp/${filename}"
-ssh -oUserKnownHostsFile=/dev/null -oStrictHostKeyChecking=no -Ct mendel@192.168.100.2 sudo apt-get -f -y install
diff --git a/shell.sh b/shell.sh
deleted file mode 100755
index ac7eace..0000000
--- a/shell.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2018 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-ssh -oUserKnownHostsFile=/dev/null -oStrictHostKeyChecking=no -Ct mendel@192.168.100.2