Don't know if this is possible or already done, I haven't found a solution to change the root part of an existing vessel. The problem i have is that my current save uses remote tech and when I undock my satellites from my ssto the docking port on the back of the craft becomes the "root part" and the "flight computer" gets all kinds of confused, due to the "root part". Ive tried changing this in the save file, to no avail. Its a bit confusing in there. Also tried a save game editor.. Don't know how to change this and all my guesses did not work. I think I could fix it by redesign my com- satellite, but it would be nice to not have to switch out the ones I already have, didn't try the flight computer until recently and discovered this. Any solutions for changing the "root" part on an existing vessel is appreciated, or better yet would somebody be willing to make a mod that dose this? Don't know if its an easy fix, or a heaps of work, thought at least Ill get it out there. //first post, hey y'all