Some how... add in service studio a category for servers connections.
Besides the host, username and password allow the user to categorize the connection as 'Production Environment Connection' or 'Quality Environment Connection' or 'Development Environment Connection' .
Add an option for the user (typically for Production environments connections) choose to pop up a confirm message to be shown every time that one e-space is published.
This would avoid e-spaces deployed by mistake in Quality/Production environments (when server connections are changed).
One example attached (image).