When adding a movie or series into Radarr/Sonarr, it would be great to be able to see free space for each root path. I can't always remember which one(s) have ample free space and have to go off RDPing into a server to check this. Web sonarr does this nicely:
Awesome work getting Sonarr 3.0 support in by the way - full season pack searches - nice!!