Hello! I once agai noticed some seemingly strange things with some part placement with the Tetrix tech tree. Namely the RFL-2000 reflector (Near Future) being in Automation (after the RFL-050 node) but being before the RFL-100, which also seems to be in the electric branch instead of the probe branch (precisely Eperimental Electrics). Also, the medium spinning habitat from SSPER is unlocked before the small and the big one, which also both happen to be unlocked at the same time.