Power Actions refer to the following operations on Servers: Start, Stop and Restart
All Power Actions are available from the Serve View, right ServerAction button.
Start/Stop with Image for Digital Ocean Servers
In Digital Ocean you are still billed for stopped Instances. For cost saving you can create a Snapshot from your Server, remove it and recreate it when needed. This feature is available in Bunnyshell and is called Stop with Image.
When a Server is stopped with Stop with Image it actually means that it was deleted but a Snapshot of the Server was created before. In order to use that Snapshot to restore the server the Start with Image action must be applied on the Server.