Ability to tear down to save money and re-provision

Is your feature request related to a problem? Please describe.
No

Describe the solution you'd like
To be able to run the script to tear down the VPN when not in use, in order to save money. For example, if using EC2, it could save a snapshot then delete the running VM. Then when I need to re-provision it, it loads the snapshot.

Describe alternatives you've considered
Manually deleting everything