Currently, we have a customer that has multiple Environment/data-source connections. There are sometimes confusion and mistakes when user is not looking at the connection/environment. As you are aware, the defaulted data source that you see when you log is based on what is setup as the default data source level. I have two enhancements that I would like to see or have the option to do that may mitigate this mistake from happening.
1. The default data source can be different for each user. I think it would be beneficial to keep/save the last data source a user last connected rather than a global default data source.
2. Having the ability to change the color of SEI or a better identification that you can assign to each environment depending on what data source connection that you are in.