MakerBot just released a new video about their Smart Extruder. While that might not be entirely relevant to this group, there’s the tiny detail that you can catch a glimpse of a OpenRC F1 in the background. =)
https://youtu.be/YjQGBf5DgR4
That is awesome to have part of this project in a video like that. Too bad it is a video about one of the worst parts of their 3d printer. Although this is the newer version which is supposed to be better than the previous. The so called ‘smart’ extruder is the single most identified failure and one of the major reasons that the value of the Makerbot brand has decreased by about $800 million.
Source: http://hackaday.com/2016/04/28/the-makerbot-obituary/
That being said my truggy is printed on a Makerbot, and I worked with them for about 6 years now.