I looked at that but wasn't sure which way to go. I've got openvpn installed just not enabled (it can be enabled from the web interface).
TAP
OpenVPNHowTo - OpenWrt
TUN
OpenVPNTunHowTo - OpenWrt
Wasn't sure which one I should use. Sure VPN will give me access to my home network but will it proxy my internet surfing through it?