Sometime back, I had a rapsberry pi connected to wired network of a coworking space. I remember using autossh to keep a tunnel open with one of my VPS. Mainly used it as a torrent box. I added magnet links through qbittorrent webui installed on raspberry pi. Qbittorrent was configured to only run at night time to not cause issues for business work. Downloaded all sort of things easily reaching thousands of GBs throughout my time there. They never found out. Or they didn't care to look. Good times.