The subject came in chat regarding power injecting pixels in both directions. My whole display is based upon this and I've had no issues other than maybe one blown fuse (it served its purpose). Someone in chat had mentioned that someone told them it wasn't recommended to power the strings in both directions. You should disconnect the V+ between the injection points. In my mind the fuse is to protect the wire and/or a short. If one fuse blows and you're now powering twice the pixels from one injection point... the other fuse will blow as well. Thoughts on the subject?