An option to download and delete a remote file would be awesome. There are a lot of files which can't be previewed and would be cool to download them from wherever I am and use the corresponding application.

Hello,

File Transfer is already planned on the Roadmap . In the mean time you can send your files to your email address and in order to delete it you can do it via terminal. Indeed it's a good thing to be able to download the files. Maybe we can get a Dropbox feature where you can ask the host computer to upload selected file to a Dropbox folder. Let's see what others think about it.