Debian - Close SSH Connections Before Turning Off
With the default Debian 8.1 installation, whenever I send the command to turn off or restart my server, my terminal that is connected via SSH is left hanging and unresponsive.
Luckily this can be easily resolved by executing:
sudo apt install libpam-systemd dbus
Then you need to reboot for the changes to take effect. E.g. your connection will still not close as you would wish, the first time you do this.