====== PIA VPN ======

  apt-get install -y openvpn
  cd /etc/openvpn
  wget http://www.privateinternetaccess.com/openvpn/openvpn.zip
  unzip openvpn.zip
  cp UK\ London.ovpn pia.conf

Edit ''/etc/default/openvpn'' to include (unnecessary: if absent, ''AUTOSTART="all"'' is assumed)

  AUTOSTART="pia"

Edit ''/etc/openvpn/pia.conf'' to include

  auth-user-pass .secrets
  log-append /var/log/openvpn.log

then ''/etc/openvpn/.secrets'' is ''chmod 600'' and contains

  my_username
  my_password

Start manually with ''openvpn pia.conf'' to test.  Start the service with ''service openvpn start''  But it should boot automatically.