u/AmonGusSus2137

So on the website it says that it's powered by steam. I think it's a strange choice for a power source, especially with the new electricity thing but whatever. What I want to know is if the controller is loud or hot? There has to be a tiny steam engine in there, and as far as I know, they can be quite loud and hot. Does it affect daily use or did Valve resolve this issue in some other way?