My main use of Blender is Video. Audio and effects to create video files. They are 3 to 4 minute clips that can take HOURS to render each pass. I am doing color adjusts on multiple video sources, and audio overlays and etc in every clip, it adds up.... I'd love to offload some work..... Local renders make editing slugish and painful. Yes, a big video card would help, I'm sure but I'm doing field work many times and thus laptop is main edit station..... ALSO, I use another editor called Xlights (xlights.org) for creating Lighting Shows. I would love to see this tool be able to make use of your addon for I rendering too. It's open source and might be a good fit. It allows use of video files for playing on projectors and larger digital displays which can cause long renders just like Blender. Many times we make simple mods to a lighting prop/device/device setting and we are required to re-render an entire group of files (maybe a hour runtime) and it ties up editing station for a LONG time... Might be a way to broaden you impact... Thanks