Well, here's my situation. On my dedicated server, I have QuickBox running on Ubuntu 16.04 installed on a 250GB SSD. Mounted at /mnt/Storage/ is my 32TB ZFS zpool.
On occasion, I'll have downloads larger than 250GB and certainly will keep stuff seeding for a while so I'll need to have the downloads located on the zpool and seed from there.
As a test, I edited .rtorrent.rc to set the default downloads folder to my zpool and then restarted rtorrent. It seemed to work fine. I think this will be okay moving forward.
Any concerns with this?