I ideologically like the idea of OSS, but I'm past sacrificing usability for it. Hence I'm on a MacBook with macOS coding in Sublime with 12h battery life, instead of on a XPS13 with ElementaryOS coding in Atom with 7h battery life. Or a bulky, ugly Lenovo with great battery life but a horrible touchpad and a shitty screen. But on all of those situations I'd torrent with Transmission, because it looks beautiful, is consistent, and to top it all off is the lightest and smoothest torrent client there is.