[fs2]

+1 for Mullvad. Been using them since the beginning but never used their support so can't comment on that. One thing that bugged me was the general instability of Mullvad vs others, a few years ago connections would often drop or become extremely slow. For the last two years this seems to have been massively improved.

Connection dropping is one of the major issues with any commercial VPN provider. I recommend to create a script which runs openvpn and immediately after that "ip link eth0 down" to prevent leaks.