Currently, sharing skypilot state between machines is not supported natively. However, you can achieve this by syncing the ~/.sky and ~/.ssh/{config,sky-key,sky-key.pub} files across machines using Google Drive, Dropbox, or similar services. This should allow you to SSH into the cpunode from different locations. If you have different $HOME paths on the machines, you may need to update the IdentityFile path in ~/.ssh/config after copying it to the destination machine. Alternatively, you can explore using a solution like Terraform, which uploads the state to an S3 bucket and syncs it for remote access.