I see that there is the ability to save and open a .js file to view in IntelliShell. It would be nice to have S3T automatically save that shell's content for a given database. DataGrip, the IDE for RDBMS, has a similar functionality. As someone recently moving to NoSQL DBs, it's a feature I miss a lot.
Being able to write queries that I might run often and not have to worry about saving/loading a file whenever I connect to that database is great.