When playing vanilla Horatio. Autonomous Construction and Neural Robotics technologies behave strangely when researched.  


After finishing research of Neural Robotics the icon appears filled in on the tech screen (and is unselectable on the tech screen for reasearch), it may or may not(i.e. I have seen both) have the queue number still above it, and still has the little mini-icons around it like an un-researched tech, but no tool-tips.  Further, Neural Robotics was still available from the main-screen quick tech-select menu (i.e. the notification that pops up with typically four recommended technologies).  I am able to research it again and get the non-horatio version of the technology (i.e. I was able to build the 5 morale / luxury building and the 10 morale / luxury building.


After researching Autonomous Construction, it appeared filled in on my tech screen, but maintained the queue number and little icons remained.  I did not gain +3 command but was able to build ships with Titanium A2S slugs.  I did not continue playing to find out if the technology would appear in the quick-tech dialog box.


It seems like maybe both technologies are visible in the tech screen, and I've researched the 'front' one.


Steps to Reproduce:

- Game is vanilla / unmodded 1.0.20 S5 Gold-public

-played from start no saves or re-loads

-large galaxy, medium density, spiral-8, 8 opponents (1 of each race), serious difficulty, no changes to advanced settings (i.e. using whatever defaults), 'allow custom factions' is turned to 'yes', I have noticed, so maybe turn it to 'no' will stop this nonsense.

-Play game normally (I usually select techs from the tech screen, rather than the dialog.  Dialog is usually dismissed after I have queued up a new tech)

-I usually only queue one tech at a time.


Reproducibility:

Neural Robotics thing seems regular (3 out of 3 plays recently)

Autonomous Construction (not sure, I think I've only seen it once, but the way it was messed up was visually similar in the tech screen)


Expected Behaviour:

Research the tech once only, tech affects game wholey, does not appear partially unresearched in tech screen, and does not appear in quick-tech dialog box.


Version: 1.0.20 S5 GOLD-public